Cite
[Immunologic diseases of the endocrine system].
MLA
Federlin, K., et al. “[Immunologic Diseases of the Endocrine System].” Der Internist, vol. 25, no. 1, Jan. 1984, pp. 28–36. 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=6325364&authtype=sso&custid=ns315887.
APA
Federlin, K., Helmke, K., & Teuber, J. (1984). [Immunologic diseases of the endocrine system]. Der Internist, 25(1), 28–36.
Chicago
Federlin, K, K Helmke, and J Teuber. 1984. “[Immunologic Diseases of the Endocrine System].” Der Internist 25 (1): 28–36. 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=6325364&authtype=sso&custid=ns315887.