APA引文

Gitterman, A. a. S. L. (1986). Mutual aid groups and life cicle. F. E. Peacock.

Chicago Style (17th ed.) Citation

Gitterman, Alex and Schulman Lawrence. Mutual Aid Groups and Life Cicle. F. E. Peacock, 1986.

MLA引文

Gitterman, Alex and Schulman Lawrence. Mutual Aid Groups and Life Cicle. F. E. Peacock, 1986.

警告：這些引文格式不一定是100％准確.