Dyfyniad APA

Swanson, H. D. (1974). Human reproduction, biology and social change. Oxford University.

Dyfyniad Arddull Chicago

Swanson, Harold D. Human Reproduction, Biology and Social Change. New York: Oxford University, 1974.

Dyfyniad MLA

Swanson, Harold D. Human Reproduction, Biology and Social Change. Oxford University, 1974.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.