Cite
Biliary complications of cystic fibrosis.
MLA
O’Brien, S., et al. “Biliary Complications of Cystic Fibrosis.” Gut, vol. 33, no. 3, Mar. 1992, pp. 387–91. 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=edb&AN=66028363&authtype=sso&custid=ns315887.
APA
O’Brien, S., Keogan, M., Casey, M., Duffy, G., McErlean, D., Fitzgerald, M. X., & Hegarty, J. E. (1992). Biliary complications of cystic fibrosis. Gut, 33(3), 387–391.
Chicago
O’Brien, S, M Keogan, M Casey, G Duffy, D McErlean, M X Fitzgerald, and J E Hegarty. 1992. “Biliary Complications of Cystic Fibrosis.” Gut 33 (3): 387–91. 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=edb&AN=66028363&authtype=sso&custid=ns315887.