APA引文

Tullis, E., & Grossman, R. F. (1989). Out-Patient Management of Patients with Chronic Obstructive Lung Disease.

Citação norma Chicago

Tullis, Elizabeth, and Ronald F. Grossman. Out-Patient Management of Patients With Chronic Obstructive Lung Disease. 1989.

MLA引文

Tullis, Elizabeth, and Ronald F. Grossman. Out-Patient Management of Patients With Chronic Obstructive Lung Disease. 1989.

警告：這些引文格式不一定是100％准確.