APA (7th ed.) Citation

Croy, H. (1918). How motion pictures are made by Homer Croy. Harper & Bros..

Chicago Style (17th ed.) Citation

Croy, Homer. How Motion Pictures Are Made by Homer Croy. New York: Harper & Bros., 1918.

MLA (9th ed.) Citation

Croy, Homer. How Motion Pictures Are Made by Homer Croy. Harper & Bros., 1918.

Warning: These citations may not always be 100% accurate.