APA (7th ed.) Citation

CS, S. (1871). Quinine. Buffalo medical and surgical journal, 10(11), 422.

Chicago Style (17th ed.) Citation

CS, Sheldon. "Quinine." Buffalo Medical and Surgical Journal 10, no. 11 (1871): 422.

MLA (9th ed.) Citation

CS, Sheldon. "Quinine." Buffalo Medical and Surgical Journal, vol. 10, no. 11, 1871, p. 422.