APA (7th ed.) Citation

Okuda, S., & Robison, M. M. (1959). 7-Azaindole. Journal of the American Chemical Society, 81, 740.

Chicago Style (17th ed.) Citation

Okuda, S., and M. M. Robison. "7-Azaindole." Journal of the American Chemical Society 81 (1959): 740.

MLA (9th ed.) Citation

Okuda, S., and M. M. Robison. "7-Azaindole." Journal of the American Chemical Society, vol. 81, 1959, p. 740.