Cite
Extensive aortic valve ring abscess formation: a rare complication of Q fever endocarditis.
MLA
Fort, S., et al. “Extensive Aortic Valve Ring Abscess Formation: A Rare Complication of Q Fever Endocarditis.” Postgraduate Medical Journal, vol. 65, no. 764, June 1989, pp. 384–86. 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=66034432&authtype=sso&custid=ns315887.
APA
Fort, S., Fraser, A. G., & Fox, K. A. (1989). Extensive aortic valve ring abscess formation: a rare complication of Q fever endocarditis. Postgraduate Medical Journal, 65(764), 384–386.
Chicago
Fort, S., A. G. Fraser, and K. A. Fox. 1989. “Extensive Aortic Valve Ring Abscess Formation: A Rare Complication of Q Fever Endocarditis.” Postgraduate Medical Journal 65 (764): 384–86. 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=66034432&authtype=sso&custid=ns315887.