APA-referens (7:e uppl.)

YEN, S. S., JAFFE, R. B., & BARBIERI, R. L. (1999). Reproductive endocrinology: Physiology, pathophysiology, and clinical management.-- Ed.4. W.B. saunders.

Chicago-referens (17:e uppl.)

YEN, Samuel S.C, Robert B. JAFFE, och Robert L. BARBIERI. Reproductive Endocrinology: Physiology, Pathophysiology, and Clinical Management.-- Ed.4. Philadelphia: W.B. saunders, 1999.

MLA-referens (9:e uppl.)

YEN, Samuel S.C, et al. Reproductive Endocrinology: Physiology, Pathophysiology, and Clinical Management.-- Ed.4. W.B. saunders, 1999.