Cite
Serum 17beta-estradiol. Index of follicular maturation during gonadotropin therapy.
MLA
Notation, A. D., et al. “Serum 17beta-Estradiol. Index of Follicular Maturation during Gonadotropin Therapy.” Obstetrics and Gynecology, vol. 51, no. 2, Feb. 1978, pp. 204–09. 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=622235&authtype=sso&custid=ns315887.
APA
Notation, A. D., Tagatz, G. E., & Steffes, M. W. (1978). Serum 17beta-estradiol. Index of follicular maturation during gonadotropin therapy. Obstetrics and Gynecology, 51(2), 204–209.
Chicago
Notation, A D, G E Tagatz, and M W Steffes. 1978. “Serum 17beta-Estradiol. Index of Follicular Maturation during Gonadotropin Therapy.” Obstetrics and Gynecology 51 (2): 204–9. 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=622235&authtype=sso&custid=ns315887.