APA (7th ed.) Citation

OI, K., RE, A., PA, J., D, S., RL, S., GO, T., & KC, J. (2001). The global distribution of PCBs and organochlorine pesticides in butter. Environmental science & technology, 35(6), 1013. https://doi.org/10.1021/es0002464

Chicago Style (17th ed.) Citation

OI, Kalantzi, Alcock RE, Johnston PA, Santillo D, Stringer RL, Thomas GO, and Jones KC. "The Global Distribution of PCBs and Organochlorine Pesticides in Butter." Environmental Science & Technology 35, no. 6 (2001): 1013. https://doi.org/10.1021/es0002464.

MLA (9th ed.) Citation

OI, Kalantzi, et al. "The Global Distribution of PCBs and Organochlorine Pesticides in Butter." Environmental Science & Technology, vol. 35, no. 6, 2001, p. 1013, https://doi.org/10.1021/es0002464.