Speert, K. H., & Wishik, S. M. (1973). Fertility modification thesaurus, with focus on evaluation of family palnning programs. Division of Social and Administrative Sciences.
Chicago-Zitierstil (17. Ausg.)Speert, Katherine H., und Samuel M. Wishik. Fertility Modification Thesaurus, with Focus on Evaluation of Family Palnning Programs. [New york]: Division of Social and Administrative Sciences, 1973.
MLA-Zitierstil (9. Ausg.)Speert, Katherine H., und Samuel M. Wishik. Fertility Modification Thesaurus, with Focus on Evaluation of Family Palnning Programs. Division of Social and Administrative Sciences, 1973.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.