APA (7th ed.) Citation

Chavez, F. P., Strutton, P. G., & Friederich, G. E. (1999). Biological and chemical response of the equatorial Pacific Ocean to the 1997-98 El Niño. Science, 286(5447), 2126. https://doi.org/10.1126/science.286.5447.2126

Chicago Style (17th ed.) Citation

Chavez, F. P., P. G. Strutton, and G. E. Friederich. "Biological and Chemical Response of the Equatorial Pacific Ocean to the 1997-98 El Niño." Science 286, no. 5447 (1999): 2126. https://doi.org/10.1126/science.286.5447.2126.

MLA (9th ed.) Citation

Chavez, F. P., et al. "Biological and Chemical Response of the Equatorial Pacific Ocean to the 1997-98 El Niño." Science, vol. 286, no. 5447, 1999, p. 2126, https://doi.org/10.1126/science.286.5447.2126.