Cite
Briewerubriek: correspondence.
MLA
Catzel, P., et al. “Briewerubriek: Correspondence.” South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde, vol. 45, no. 31, Aug. 1971, p. 875. 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=5171295&authtype=sso&custid=ns315887.
APA
Catzel, P., Rosenzweig, D., & de Villiers, L. S. (1971). Briewerubriek: correspondence. South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde, 45(31), 875.
Chicago
Catzel, P, D Rosenzweig, and L S de Villiers. 1971. “Briewerubriek: Correspondence.” South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde 45 (31): 875. 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=5171295&authtype=sso&custid=ns315887.