APA (7th ed.) Citation

O, U., J, H., J, K., CG, B., JJ, Y., SL, M., . . . TI, O. (2017). DrugCentral: Online drug compendium. Nucleic acids research, 45(D1), D932. https://doi.org/10.1093/nar/gkw993

Chicago Style (17th ed.) Citation

O, Ursu, Holmes J, Knockel J, Bologa CG, Yang JJ, Mathias SL, Nelson SJ, and Oprea TI. "DrugCentral: Online Drug Compendium." Nucleic Acids Research 45, no. D1 (2017): D932. https://doi.org/10.1093/nar/gkw993.

MLA (9th ed.) Citation

O, Ursu, et al. "DrugCentral: Online Drug Compendium." Nucleic Acids Research, vol. 45, no. D1, 2017, p. D932, https://doi.org/10.1093/nar/gkw993.