American Psychological Association
Christopher, M ( 1990 ). Homosexuality A Biological and Psycho-Social Perspective ( 00 ed. ). St Peter`s Pontifical Institute.
Modern Language Association
Christopher, M. Homosexuality A Biological and Psycho-Social Perspective . St Peter`s Pontifical Institute. 1990
Chicago Citation
Christopher, M. Homosexuality A Biological and Psycho-Social Perspective . 00 .Bengaluru
: St Peter`s Pontifical Institute, 1990.
American Medical Association
Christopher, M. Homosexuality A Biological and Psycho-Social Perspective . St Peter`s Pontifical Institute; 1990.