Cite
[Postoperative pain therapy with patient-controlled analgesia (PCA)].
MLA
Hofer, S. “[Postoperative Pain Therapy with Patient-Controlled Analgesia (PCA)].” Pflege, vol. 6, no. 1, Feb. 1993, pp. 3–12. 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=8467039&authtype=sso&custid=ns315887.
APA
Hofer, S. (1993). [Postoperative pain therapy with patient-controlled analgesia (PCA)]. Pflege, 6(1), 3–12.
Chicago
Hofer, S. 1993. “[Postoperative Pain Therapy with Patient-Controlled Analgesia (PCA)].” Pflege 6 (1): 3–12. 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=8467039&authtype=sso&custid=ns315887.