APA način citiranja

Provencio, I., Jiang, G., De Grip, W. J., Hayes, W. P., & Rollag, M. D. (1998). Melanopsin: An opsin in melanophores, brain, and eye. National Academy of Sciences.

Čikaški stil citiranja

Provencio, Ignacio, Guisen Jiang, Willem J. De Grip, William Pär Hayes, i Mark D. Rollag. Melanopsin: An Opsin in Melanophores, Brain, and Eye. National Academy of Sciences, 1998.

MLA način citiranja

Provencio, Ignacio, et al. Melanopsin: An Opsin in Melanophores, Brain, and Eye. National Academy of Sciences, 1998.