Acosta, F. X. (1975). Etiology and treatment of homosexuality: A review.Arch. Sex. Behav.
Bates, J. E., and Bentler, P. M. (1973). Play activities of normal and effeminate boys.Dev. Psychol. 9: 20–27.
Bentler, P. M. (1970). A comparision of monotonicity analysis with factor analysis.Educ. Psychol. Meas. 30: 241–250.
Bentler, P. M. (1971). Monotonicity analysis: An alternative to linear factor and test analysis. In Green, D. R., Ford, M. P., and Flamer, G. B. (eds.),Measurement and Piaget McGraw-Hill, New York.
Bentler, P. M. (1976). A typology of transsexualism: Gender identity theory and data.Arch. Sex. Behav.
Bentler, P. M., Jackson, D. N., and Messick, S. (1971). Identification of content and style: A two-dimensional interpretation of acquiescence.Psychol. Bull.
Bieber, I., Dain, H. J., Dince, P. R., Drellich, M. G., Grand, H. G., Gundlach, R. H., Kremer, M. W., Rifkin, A. H., Wilbur, C. B., and Bieber, T. B. (1962).Homosexuality: A psychoanalytical study. Basic Books, New York.
Evans, R. B. (1969). Childhood parental relationships of homosexual men.J. Consult. Clin. Psychol.
Green, R. (1976). One-hundred ten feminine and masculine boys: Behavioral contrasts and demographic similarities.Arch. Sex. Behav.
Grellert, E. A. (1982). Childhood play behavior of homosexual and heterosexual men.Psychol. Reports 51: 607–610.
Herron, R. E., and Sutton-Smith, B. (1971).Child's Play. John Wiley & Sons, New York.
Hetherington, E. M. (1966). Effects of paternal absence on sex-typed behaviors in Negro and white preadolescent males.J. Pers. Soc. Psychol.
Kaye, H. E., Berl, S., Clare, J., Eleston, M. R., Gershwin, B. S., Gershwin, P., Kogan, L. S., Torda, C., and Wilbur, C. B. (1967). Homosexuality in women.Arch. Gen. Psychiat.
Larzelere, R. E., and Mulaik, S. A. (1977). Single-sample tests for many correlations.Psychol. Bull. 84: 557–569.
Lebovits, P. S. (1972). Feminine behavior in boys: Aspects of its outcome.Amer. J. Psychiat. 128: 103–109.
Lehman, H. C., and Witty, P. A. (1927).The Psychology of Play Activities. A. S. Barnes & Co., New York.
Newcomb, M. D. (1979). The development of a measurment device that allows the retrospective personality assessment of mother relative to father, and validation of this instrument on heterosexuals, homosexuals, and male transvestites. Unpublished doctoral dissertation, UCLA, Los Angeles, California.
Rosen, A. C., Rekers, G. A., and Bentler, P. M. (1977). Ethical issues in the treatment of children.J. Soc. Issues 34: 122–136.
Rosenberg, B. G., and Sutton-Smith, B. (1959). The measurement of masculinity and femininity in children.Child Dev.
Rosenberg, B. G., and Sutton-Smith, B. (1964). The measurement of masculinity and femininity in children: An extension and revalidation.J. Genet. Psychol.
Ross, M. W. (1980). Retrospective distortion in homosexual research.Arch. Sex. Behav.
Saghir, M. J., and Robins, E. (1973).Male and Female Homosexuality: A Comprehensive Investigation. Williams & Wilkins, Baltimore.
Stephan, W. G. (1973). Parental relationships and early social experiences of activist male homosexuals and male heterosexuals.J. Abnorm. Psychol.
Sutton-Smith, B., Rosenberg, B. G., and Morgan, E. F., Jr. (1963). Development of sex differences in play choices during preadolescence.Child Dev.
Terman, L. M. (1926).Genetic Studies of Genius (Vol. I). Stanford University Press, Stanford, Califronia.
Terman, L. M., and Miles, C. C. (1936).Sex and Personality: Studies in Masculinity and Femininity. McGraw-Hill, New York.
Thompson, N. L., Schwartz, D. M., McCandless, B. R., and Edwards, D. A. (1973). Parent-child relationships and sexual identity in male and female homosexuals and heterosexuals.J. Consult. Clin. Psychol.
Walker, R. N. (1964). Measuring masculinity and femininity in children's games choices.Child Dev.
Whitam, F. L. (1977). Childhood indicators of male homosexuality.Arch. Sex. Behav.
Woodward, J. A., and Bentler, P. M. (1978). A statistical lower bound to population reliability.Psychol. Bull.
Zuger, B. (1966). Effeminate behavior present in boys from early childhood. I. The clinical syndrome and follow-up studies.J. Pediat.
Zuger, B. (1978). Effeminate behavior present in boys from childhood: Ten additional years to follow-up.Comp. Psychiat. 19: 363–369.