Dyfyniad APA

Decherney, A. H., & Pernoll, M. L. (1994). Current obstetric & gynecologic diagnosis & treatment. Appleton Lange.

Dyfyniad Arddull Chicago

Decherney, Alan H., and Martin L. Pernoll. Current Obstetric & Gynecologic Diagnosis & Treatment. Los Altos, Calif: Appleton Lange, 1994.

Dyfyniad MLA

Decherney, Alan H., and Martin L. Pernoll. Current Obstetric & Gynecologic Diagnosis & Treatment. Appleton Lange, 1994.

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