Cita APA (7a ed.)

Rayburn, W. F., & Zuspan, F. P. (1982). Drug therapy in obstetrics and gynecology. Appleton-Century-Crofts.

Cita Chicago Style (17a ed.)

Rayburn, William F., y Frederick P. Zuspan. Drug Therapy in Obstetrics and Gynecology. Norwalk: Appleton-Century-Crofts, 1982.

Cita MLA (9a ed.)

Rayburn, William F., y Frederick P. Zuspan. Drug Therapy in Obstetrics and Gynecology. Appleton-Century-Crofts, 1982.