Riddle, J. M. (2000). Contraception. Ancient and medieval Hellenic peoples employed contraceptive drugs administered topically and orally as one of a variety of means of birth control.
Chicago Style (17th ed.) CitationRiddle, John M. Contraception. Ancient and Medieval Hellenic Peoples Employed Contraceptive Drugs Administered Topically and Orally as One of a Variety of Means of Birth Control. 2000.
MLA (9th ed.) CitationRiddle, John M. Contraception. Ancient and Medieval Hellenic Peoples Employed Contraceptive Drugs Administered Topically and Orally as One of a Variety of Means of Birth Control. 2000.
Warning: These citations may not always be 100% accurate.