Cita APA (7a ed.)

Bookmiller, M. M. Textbook of obstetrics and obstetric nursing (4. ed.).

Cita Chicago Style (17a ed.)

Bookmiller, Mae M. Textbook of Obstetrics and Obstetric Nursing. 4. ed.

Cita MLA (8a ed.)

Bookmiller, Mae M. Textbook of Obstetrics and Obstetric Nursing. 4. ed.