Cita APA

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

Citación estilo Chicago

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

Cita MLA

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