Cite
Update in achalasia: what the surgeon needs to know
MLA
Hamer, Pw, et al. Update in Achalasia: What the Surgeon Needs to Know. 2016. 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=edsoai&AN=edsoai.on1315661333&authtype=sso&custid=ns315887.
APA
Hamer, P., Holloway, R., Crosthwaite, G., Devitt, P., & Thompson, S. (2016). Update in achalasia: what the surgeon needs to know.
Chicago
Hamer, Pw, Rh Holloway, G Crosthwaite, Pg Devitt, and Sk Thompson. 2016. “Update in Achalasia: What the Surgeon Needs to Know.” 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=edsoai&AN=edsoai.on1315661333&authtype=sso&custid=ns315887.