APA (7th ed.) Citation

Mack, J. E., & Martin, M. J. (1939). The photographic process. McGraw-Hill.

Chicago Style (17th ed.) Citation

Mack, Julian Ellis, and Miles Jay Martin. The Photographic Process. New York and London: McGraw-Hill, 1939.

MLA (9th ed.) Citation

Mack, Julian Ellis, and Miles Jay Martin. The Photographic Process. McGraw-Hill, 1939.