Non-specific ulceration of the small bowel.

MLA

Retief, P. J. “Non-Specific Ulceration of the Small Bowel.” South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde, vol. 40, no. 27, July 1966, pp. 649–50. 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=5296463&authtype=sso&custid=ns315887.

APA

Retief, P. J. (1966). Non-specific ulceration of the small bowel. South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde, 40(27), 649–650.

Chicago

Retief, P J. 1966. “Non-Specific Ulceration of the Small Bowel.” South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde 40 (27): 649–50. 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=5296463&authtype=sso&custid=ns315887.