HATA, T., SATO, S., MATSUDA, Y., TOMINAGA, Y., KOBAYASHI, G., TAMURA, C., & NATSUKI, R. (1973). Studies on Indole Derivatives. XV. Synthesis of Indoxyl Derivatives. (1). Crystal and Molecular Structure of Anhydro-2-benzyl-1-mercapto-3-methyl-9-oxo-(9H)-imidazo[1, 5-α]indolium Hydroxide. Chemical & pharmaceutical bulletin, 21(8), 1651-1657. https://doi.org/10.1248/cpb.21.1651
Chicago Style (17th ed.) CitationHATA, TADASHI, SADAO SATO, YOSHIRO MATSUDA, YOSHINORI TOMINAGA, GORO KOBAYASHI, CHIHIRO TAMURA, and REIKO NATSUKI. "Studies on Indole Derivatives. XV. Synthesis of Indoxyl Derivatives. (1). Crystal and Molecular Structure of Anhydro-2-benzyl-1-mercapto-3-methyl-9-oxo-(9H)-imidazo[1, 5-α]indolium Hydroxide." Chemical & Pharmaceutical Bulletin 21, no. 8 (1973): 1651-1657. https://doi.org/10.1248/cpb.21.1651.
MLA (9th ed.) CitationHATA, TADASHI, et al. "Studies on Indole Derivatives. XV. Synthesis of Indoxyl Derivatives. (1). Crystal and Molecular Structure of Anhydro-2-benzyl-1-mercapto-3-methyl-9-oxo-(9H)-imidazo[1, 5-α]indolium Hydroxide." Chemical & Pharmaceutical Bulletin, vol. 21, no. 8, 1973, pp. 1651-1657, https://doi.org/10.1248/cpb.21.1651.