PR, M., AL, J., AJ, H., MR, D., JL, S., BM, O., . . . LR, H. (1991). Quinazoline antifolate thymidylate synthase inhibitors: Bridge modifications and conformationally restricted analogues in the C2-methyl series. Journal of medicinal chemistry, 34(7), 2209. https://doi.org/10.1021/jm00111a042
Chicago Style (17th ed.) CitationPR, Marsham, Jackman AL, Hayter AJ, Daw MR, Snowden JL, O'Connor BM, Bishop JA, Calvert AH, and Hughes LR. "Quinazoline Antifolate Thymidylate Synthase Inhibitors: Bridge Modifications and Conformationally Restricted Analogues in the C2-methyl Series." Journal of Medicinal Chemistry 34, no. 7 (1991): 2209. https://doi.org/10.1021/jm00111a042.
MLA (9th ed.) CitationPR, Marsham, et al. "Quinazoline Antifolate Thymidylate Synthase Inhibitors: Bridge Modifications and Conformationally Restricted Analogues in the C2-methyl Series." Journal of Medicinal Chemistry, vol. 34, no. 7, 1991, p. 2209, https://doi.org/10.1021/jm00111a042.