APA引文

Kaplan, R. M., & Ries, A. L. (2008). Health-related Quality of Life in Emphysema. American Thoracic Society.

Citação norma Chicago

Kaplan, Robert M., and Andrew L. Ries. Health-related Quality of Life in Emphysema. American Thoracic Society, 2008.

MLA引文

Kaplan, Robert M., and Andrew L. Ries. Health-related Quality of Life in Emphysema. American Thoracic Society, 2008.

警告：這些引文格式不一定是100％准確.