Lambert, A. A., Kirk, G. D., Astemborski, J., Mehta, S. H., Wise, R. A., & Drummond, M. B. (2015). HIV Infection is Associated with Increased Risk for Acute Exacerbation of COPD. J Acquir Immune Defic Syndr.
Citação norma ChicagoLambert, Allison A., Gregory D. Kirk, Jacquie Astemborski, Shruti H. Mehta, Robert A. Wise, and M. Bradley Drummond. "HIV Infection Is Associated With Increased Risk for Acute Exacerbation of COPD." J Acquir Immune Defic Syndr 2015.
MLA引文Lambert, Allison A., et al. "HIV Infection Is Associated With Increased Risk for Acute Exacerbation of COPD." J Acquir Immune Defic Syndr 2015.
警告:這些引文格式不一定是100%准確.