APA (7th ed.) Citation

Fraprie, F. R., & Morris, R. H. (1940). Copying technique. American photographic publishing co..

Chicago Style (17th ed.) Citation

Fraprie, Frank Roy, and Robert H. Morris. Copying Technique. Boston, Mass.: American photographic publishing co., 1940.

MLA (9th ed.) Citation

Fraprie, Frank Roy, and Robert H. Morris. Copying Technique. American photographic publishing co., 1940.