Greep, R. O., Koblinsky, M. A., & Jaffe, F. S. (1976). Reproduction and human welfare: A challenge to research : a review of the reproductive sciences and contraceptive development. MIT Press.
Lua i Stíl Chicago (17ú heag.)Greep, Roy Orval, Marjorie A. Koblinsky, agus Frederick S. Jaffe. Reproduction and Human Welfare: A Challenge to Research : A Review of the Reproductive Sciences and Contraceptive Development. Cambridge: MIT Press, 1976.
Lua MLA (8ú heag.)Greep, Roy Orval, et al. Reproduction and Human Welfare: A Challenge to Research : A Review of the Reproductive Sciences and Contraceptive Development. MIT Press, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.