Nortman, D. (1980). Voluntary sterilization: Its demographic impact in relation to other contraceptive methods. East-West Center.
Citace podle Chicago (17th ed.)Nortman, Dorothy. Voluntary Sterilization: Its Demographic Impact in Relation to Other Contraceptive Methods. Honolulu: East-West Center, 1980.
Citace podle MLA (9th ed.)Nortman, Dorothy. Voluntary Sterilization: Its Demographic Impact in Relation to Other Contraceptive Methods. East-West Center, 1980.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..