APA (7th ed.) Citation

Arnold, E. A., & Burk, R. E. (1932). Thermal decomposition of ammonia on the surface of osmium. Journal of the American Chemical Society, 54, 23.

Chicago Style (17th ed.) Citation

Arnold, E. A., and R. E. Burk. "Thermal Decomposition of Ammonia on the Surface of Osmium." Journal of the American Chemical Society 54 (1932): 23.

MLA (9th ed.) Citation

Arnold, E. A., and R. E. Burk. "Thermal Decomposition of Ammonia on the Surface of Osmium." Journal of the American Chemical Society, vol. 54, 1932, p. 23.