Silverstein, C. (1981). Man to man: Gay couples in America. Morrow.
Cita Chicago Style (17a ed.)Silverstein, Charles. Man to Man: Gay Couples in America. NewYork: Morrow, 1981.
Cita MLA (8a ed.)Silverstein, Charles. Man to Man: Gay Couples in America. Morrow, 1981.
Precaución: Estas citas no son 100% exactas.