The Doppler: an aid in monitoring blood pressure during anesthesia.

MLA

Lowry, R. L., et al. “The Doppler: An Aid in Monitoring Blood Pressure during Anesthesia.” Anesthesia and Analgesia, vol. 52, no. 4, July 1973, pp. 531–35. 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=4736849&authtype=sso&custid=ns315887.

APA

Lowry, R. L., Lichti, E. L., & Eggers, G. W., Jr. (1973). The Doppler: an aid in monitoring blood pressure during anesthesia. Anesthesia and Analgesia, 52(4), 531–535.

Chicago

Lowry, R L, E L Lichti, and G W Eggers Jr. 1973. “The Doppler: An Aid in Monitoring Blood Pressure during Anesthesia.” Anesthesia and Analgesia 52 (4): 531–35. 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=4736849&authtype=sso&custid=ns315887.