B, B., NK, B., A, d. R., S, J., M, B., NT, P., & L, v. d. H. (2006). Identification of alternative amino acid substitutions in drug-resistant variants of the HIV-1 reverse transcriptase. AIDS (London, England), 20(11), 1515. https://doi.org/10.1097/01.aids.0000237367.56864.75
Chicago Style (17th ed.) CitationB, Berkhout, Back NK, de Ronde A, Jurriaans S, Bakker M, Parkin NT, and van der Hoek L. "Identification of Alternative Amino Acid Substitutions in Drug-resistant Variants of the HIV-1 Reverse Transcriptase." AIDS (London, England) 20, no. 11 (2006): 1515. https://doi.org/10.1097/01.aids.0000237367.56864.75.
MLA (9th ed.) CitationB, Berkhout, et al. "Identification of Alternative Amino Acid Substitutions in Drug-resistant Variants of the HIV-1 Reverse Transcriptase." AIDS (London, England), vol. 20, no. 11, 2006, p. 1515, https://doi.org/10.1097/01.aids.0000237367.56864.75.