APA (7th ed.) Citation

EW, S., T, B., DA, B., E, B., SH, B., K, C., . . . J, Y. (2012). Database resources of the National Center for Biotechnology Information. Nucleic acids research, 40(Database issue), D13. https://doi.org/10.1093/nar/gkr1184

Chicago Style (17th ed.) Citation

EW, Sayers, et al. "Database Resources of the National Center for Biotechnology Information." Nucleic Acids Research 40, no. Database issue (2012): D13. https://doi.org/10.1093/nar/gkr1184.

MLA (9th ed.) Citation

EW, Sayers, et al. "Database Resources of the National Center for Biotechnology Information." Nucleic Acids Research, vol. 40, no. Database issue, 2012, p. D13, https://doi.org/10.1093/nar/gkr1184.