Cite
Ultrashort gonadotropin-releasing hormone agonist (GnRH-a) protocol in comparison with the long-acting GnRH-a protocol and menotropin alone
MLA
Ron-El, Raphael, et al. “Ultrashort Gonadotropin-Releasing Hormone Agonist (GnRH-a) Protocol in Comparison with the Long-Acting GnRH-a Protocol and Menotropin Alone.” Fertility and Sterility, vol. 58, no. 6, Dec. 1992, pp. 1164–68. EBSCOhost, https://doi.org/10.1016/S0015-0282(16)55563-0.
APA
Ron-El, R., Herman, A., Golan, A., Soffer, Y., Nachum, H., & Caspi, E. (1992). Ultrashort gonadotropin-releasing hormone agonist (GnRH-a) protocol in comparison with the long-acting GnRH-a protocol and menotropin alone. Fertility and Sterility, 58(6), 1164–1168. https://doi.org/10.1016/S0015-0282(16)55563-0
Chicago
Ron-El, Raphael, Arie Herman, Abraham Golan, Yigal Soffer, Hanna Nachum, and Eliahu Caspi. 1992. “Ultrashort Gonadotropin-Releasing Hormone Agonist (GnRH-a) Protocol in Comparison with the Long-Acting GnRH-a Protocol and Menotropin Alone.” Fertility and Sterility 58 (6): 1164–68. doi:10.1016/S0015-0282(16)55563-0.