APA (7th ed.) Citation

Gruber, F. (1940). Outlaw. Wright & Brown.

Chicago Style (17th ed.) Citation

Gruber, Frank. Outlaw. London: Wright & Brown, 1940.

MLA (8th ed.) Citation

Gruber, Frank. Outlaw. Wright & Brown, 1940.

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