APA引文

LeNoir, M. A. (1999). Asthma in inner cities. National Medical Association.

Citação norma Chicago

LeNoir, M. A. Asthma in Inner Cities. National Medical Association, 1999.

MLA引文

LeNoir, M. A. Asthma in Inner Cities. National Medical Association, 1999.

警告：這些引文格式不一定是100％准確.