Gaya APA

Phllippi, J., Gordon, I, K. (2023). Varney's Midwifery 7th Edition (ed 7). Boston: Jones & Bartlett Learning.

Gaya MLA

Phllippi, Julia., Gordon, Ira, Kantrowitz. "Varney's Midwifery 7th Edition". ed 7 Boston: Jones & Bartlett Learning, 2023. Monograf.