Dyfyniad APA

Wynn, R. M. (1983). Obstetrics and gynecology annual 1983. Appleton-Century-Crofts.

Dyfyniad Arddull Chicago

Wynn, Ralph M. Obstetrics and Gynecology Annual 1983. Conecticut: Appleton-Century-Crofts, 1983.

Dyfyniad MLA

Wynn, Ralph M. Obstetrics and Gynecology Annual 1983. Appleton-Century-Crofts, 1983.

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