APA (7th ed.) Citation

Azem, F., Shwartz, T., Dina, K., Wagman, I., Amit, A., & Ben-Yosef, D. (2008). Combining ovarian tissue cryobanking with retrieval of immature oocytes followed by in vitro maturation for fertility preservation. Fertility & Sterility, 90, S420. https://doi.org/10.1016/j.fertnstert.2008.07.1338

Chicago Style (17th ed.) Citation

Azem, F., T. Shwartz, K. Dina, I. Wagman, A. Amit, and D. Ben-Yosef. "Combining Ovarian Tissue Cryobanking with Retrieval of Immature Oocytes Followed by in Vitro Maturation for Fertility Preservation." Fertility & Sterility 90 (2008): S420. https://doi.org/10.1016/j.fertnstert.2008.07.1338.

MLA (9th ed.) Citation

Azem, F., et al. "Combining Ovarian Tissue Cryobanking with Retrieval of Immature Oocytes Followed by in Vitro Maturation for Fertility Preservation." Fertility & Sterility, vol. 90, 2008, p. S420, https://doi.org/10.1016/j.fertnstert.2008.07.1338.