Gaya APA

G.Gardner, D., Shoback, D. (2007,2018). Greenspan's Basic & Clinical Endocrinology (8,10). : Mc Graw Hill.

Gaya MLA

G.Gardner, David., Shoback, Dolore. "Greenspan's Basic & Clinical Endocrinology". 8,10 : Mc Graw Hill, 2007,2018. Text.