APA (7th ed.) Citation

Newren, E. F. (1974). The Trigger Film: Its History, Production, and Utilization.

Chicago Style (17th ed.) Citation

Newren, Edward F. The Trigger Film: Its History, Production, and Utilization. 1974.

MLA (9th ed.) Citation

Newren, Edward F. The Trigger Film: Its History, Production, and Utilization. 1974.

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