APA引文

(2016). Williams Text Book of Endocrinology (Thirteenth Edition.). Elsevier, Relx India Pvt Ltd.

Chicago Edition Citation

Williams Text Book of Endocrinology. Thirteenth Edition. New Delhi: Elsevier, Relx India Pvt Ltd, 2016.

MLA引文

Williams Text Book of Endocrinology. Thirteenth Edition. Elsevier, Relx India Pvt Ltd, 2016.

警告：這些引文格式不一定是100％准確.