APA (7th ed.) Citation

(1977). The theory of the photographic process (4. ed., 2. printing.). Macmillan [u.a.].

Chicago Style (17th ed.) Citation

The Theory of the Photographic Process. 4. ed., 2. printing. New York: Macmillan [u.a.], 1977.

MLA (9th ed.) Citation

The Theory of the Photographic Process. 4. ed., 2. printing. Macmillan [u.a.], 1977.