APA ציטוט

Yang, P., Sun, Z., Krowka, M. J., Aubry, M., Bamlet, W. R., Wampfler, J. A., . . . de Andrade, M. (2008). Alpha(1)-Antitrypsin Deficiency Carriers, Tobacco Smoke, Chronic Obstructive Pulmonary Disease, and Lung Cancer Risk.

Citação norma Chicago

Yang, Ping, et al. Alpha(1)-Antitrypsin Deficiency Carriers, Tobacco Smoke, Chronic Obstructive Pulmonary Disease, and Lung Cancer Risk. 2008.

ציטוט MLA

Yang, Ping, et al. Alpha(1)-Antitrypsin Deficiency Carriers, Tobacco Smoke, Chronic Obstructive Pulmonary Disease, and Lung Cancer Risk. 2008.