Gaya APA

D, C, L, W, D, L, R, S, Y, C, W, F, G, C, A, H. (2016). Williams Gynecology, Third Edition, Study Guide (3). New York: McGraw-Hill Education.

Gaya MLA

D, Claudia, L., Werner,, Debra, L., Richardson,, Stephanie, Y., Chang,, William, F., Griffith,, Cherine, A., Hamid,. "Williams Gynecology, Third Edition, Study Guide". 3 New York: McGraw-Hill Education, 2016. Text.