APA aipamena

Green, A., Wang, S., Owen, S., & Aziz, T. (2007). The periaqueductal grey area and the cardiovascular system.

Chicago Style aipamena

Green, A., S. Wang, S. Owen, and T. Aziz. The Periaqueductal Grey Area and the Cardiovascular System. 2007.

MLA aipamena

Green, A., et al. The Periaqueductal Grey Area and the Cardiovascular System. 2007.