APA (7th ed.) Citation

Parker, W. (1971). Homosexuality: A selective bibliography of over 3000 items.

Chicago Style (17th ed.) Citation

Parker, William. Homosexuality: A Selective Bibliography of over 3000 Items. Metuchen, NJ, 1971.

MLA (8th ed.) Citation

Parker, William. Homosexuality: A Selective Bibliography of over 3000 Items. 1971.

Warning: These citations may not always be 100% accurate.