APA aipamena

H, S. J., Gerold, K., Udo, R., Roman, B., & Katrin, A. (2007). Melatonin synthesis in the human pineal gland. BMC.

Chicago Style aipamena

H, Stehle Jörg, Kauert Gerold, Rüb Udo, Bux Roman, and Ackermann Katrin. Melatonin Synthesis in the Human Pineal Gland. BMC, 2007.

MLA aipamena

H, Stehle Jörg, et al. Melatonin Synthesis in the Human Pineal Gland. BMC, 2007.