Cohen, W. R. (1999). Cherry and Merkatz`s complications of pregnancy (5th ed.). Lippincott Williams & Wilkins.
Citación estilo ChicagoCohen, Wayne R. Cherry and Merkatz`s Complications of Pregnancy. 5th ed. Philadelphia: Lippincott Williams & Wilkins, 1999.
Cita MLACohen, Wayne R. Cherry and Merkatz`s Complications of Pregnancy. 5th ed. Lippincott Williams & Wilkins, 1999.
Warning: These citations may not always be 100% accurate.