International Conference on Gay and Lesbian Studies & International Scientific Conference on Gay and Lesbian Studies. (1987). Homosexuality, which Homosexuality?: Social Science Supplement / International Scientific Conference on Gay and Lesbian Studies. [Free University/Schorer Foundation].
Cita Chicago Style (17a ed.)International Conference on Gay and Lesbian Studies y International Scientific Conference on Gay and Lesbian Studies. Homosexuality, Which Homosexuality?: Social Science Supplement / International Scientific Conference on Gay and Lesbian Studies. Amsterdam: [Free University/Schorer Foundation], 1987.
Cita MLA (8a ed.)International Conference on Gay and Lesbian Studies y International Scientific Conference on Gay and Lesbian Studies. Homosexuality, Which Homosexuality?: Social Science Supplement / International Scientific Conference on Gay and Lesbian Studies. [Free University/Schorer Foundation], 1987.