APA (7th ed.) Citation

Princeton University Conference on the Chemistry of Sulfides, Sulphur Institute, & Tobolsky, A. V. (1968). The chemistry of sulfides. Interscience.

Chicago Style (17th ed.) Citation

Princeton University Conference on the Chemistry of Sulfides, Sulphur Institute, and Arthur Victor Tobolsky. The Chemistry of Sulfides. New York: Interscience, 1968.

MLA (9th ed.) Citation

Princeton University Conference on the Chemistry of Sulfides, et al. The Chemistry of Sulfides. Interscience, 1968.