Cita APA (7th ed.)

Stadtmauer, L. A., & Friedman, E. A. (2003). Practical pathways in obstetrics & gynecology. McGraw-Hill Medical Pub. Division.

Cita Chicago (17th ed.)

Stadtmauer, Laurel A., i Emanuel A. Friedman. Practical Pathways in Obstetrics & Gynecology. New York: McGraw-Hill Medical Pub. Division, 2003.

Cita MLA (9th ed.)

Stadtmauer, Laurel A., i Emanuel A. Friedman. Practical Pathways in Obstetrics & Gynecology. McGraw-Hill Medical Pub. Division, 2003.