APA aipamena

Gallego, M. J., Porayette, P., Kaltcheva, M. M., Meethal, S. V., & Atwood, C. S. (2009). Opioid and Progesterone Signaling is Obligatory for Early Human Embryogenesis. Mary Ann Liebert, Inc.

Chicago Style aipamena

Gallego, Miguel J., Prashob Porayette, Maria M. Kaltcheva, Sivan Vadakkadath Meethal, and Craig S. Atwood. Opioid and Progesterone Signaling Is Obligatory for Early Human Embryogenesis. Mary Ann Liebert, Inc, 2009.

MLA aipamena

Gallego, Miguel J., et al. Opioid and Progesterone Signaling Is Obligatory for Early Human Embryogenesis. Mary Ann Liebert, Inc, 2009.