APA (7th ed.) Citation

Southworth, J., & Bentley, T. L. J. (1948). Photographic chemicals and chemistry (2d ed.). Pitman.

Chicago Style (17th ed.) Citation

Southworth, J., and Thomas Leslie James Bentley. Photographic Chemicals and Chemistry. 2d ed. New York: Pitman, 1948.

MLA (9th ed.) Citation

Southworth, J., and Thomas Leslie James Bentley. Photographic Chemicals and Chemistry. 2d ed. Pitman, 1948.