APA引文

(1999). Principles of ambulatory medicine. Baltimore: Williams & Wilkins.

Trích dẫn kiểu Chicago

Principles of Ambulatory Medicine. Baltimore: Williams & Wilkins, 1999.

MLA引文

Principles of Ambulatory Medicine. Baltimore: Williams & Wilkins, 1999.

警告：這些引文格式不一定是100％准確.