Gaya APA

Braverman, L, E. (2012). Werner & Ingbar's Thyroid: a fundamental and clinical text (9th ed). Philadelphia: Lippincott Williams \r Wilkins.

Gaya MLA

Braverman, Lewis, E.. "Werner & Ingbar's Thyroid: a fundamental and clinical text". 9th ed Philadelphia: Lippincott Williams \r Wilkins, 2012. print.