The pharmacoepidemiology of COPD: recent advances and methodological discussion.

MLA

Burney, P., et al. “The Pharmacoepidemiology of COPD: Recent Advances and Methodological Discussion.” The European Respiratory Journal. Supplement, vol. 43, Sept. 2003, p. 1s–44s. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=14582902&authtype=sso&custid=ns315887.

APA

Burney, P., Suissa, S., Soriano, J. B., Vollmer, W. M., Viegi, G., Sullivan, S. D., Fabbri, L. M., Sin, D. D., Ernst, P., Coultas, D., Bourbeau, J., Mapel, D. W., Weiss, K., McLaughlin, T., Price, D., Sturkenboom, M. C. J. M., Taylor, R., & Hagan, G. W. (2003). The pharmacoepidemiology of COPD: recent advances and methodological discussion. The European Respiratory Journal. Supplement, 43, 1s–44s.

Chicago

Burney, P, S Suissa, J B Soriano, W M Vollmer, G Viegi, S D Sullivan, L M Fabbri, et al. 2003. “The Pharmacoepidemiology of COPD: Recent Advances and Methodological Discussion.” The European Respiratory Journal. Supplement 43 (September): 1s–44s. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=14582902&authtype=sso&custid=ns315887.