APA (7th ed.) Citation

Howe, J. L., Howe, J. L., & Ogbum, S. C. (1924). Ruthenium dichloride. Journal of the American Chemical Society, 46, 335.

Chicago Style (17th ed.) Citation

Howe, J. L., J. L. Howe, and S. C. Ogbum. "Ruthenium Dichloride." Journal of the American Chemical Society 46 (1924): 335.

MLA (9th ed.) Citation

Howe, J. L., et al. "Ruthenium Dichloride." Journal of the American Chemical Society, vol. 46, 1924, p. 335.