APA (7th ed.) Citation

Lootens, J. G., & Bogen, L. H. (1967). Lootens on photographic enlarging and print quality (Seventh rev. ed.). Chilton books [American Photographic Book Publishing Co.].

Chicago Style (17th ed.) Citation

Lootens, Joseph Ghislain, and Lester Harold Bogen. Lootens on Photographic Enlarging and Print Quality. Seventh rev. ed. Philadelphia : [New York]: Chilton books [American Photographic Book Publishing Co.], 1967.

MLA (9th ed.) Citation

Lootens, Joseph Ghislain, and Lester Harold Bogen. Lootens on Photographic Enlarging and Print Quality. Seventh rev. ed. Chilton books [American Photographic Book Publishing Co.], 1967.