APA (7th ed.) Citation

(1929). Request for use of industrial and educational motion pictures. [publisher not identified].

Chicago Style (17th ed.) Citation

Request for Use of Industrial and Educational Motion Pictures. Washington, D.C.: [publisher not identified], 1929.

MLA (9th ed.) Citation

Request for Use of Industrial and Educational Motion Pictures. [publisher not identified], 1929.

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