Parker, W. (1971). Homosexuality: A selective bibliography of over 3000 items / by William Parker. Scarecrow.
Chicago-Zitierstil (17. Ausg.)Parker, William. Homosexuality: A Selective Bibliography of over 3000 Items / by William Parker. Metuchen, NJ: Scarecrow, 1971.
MLA-Zitierstil (8. Ausg.)Parker, William. Homosexuality: A Selective Bibliography of over 3000 Items / by William Parker. Scarecrow, 1971.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.