APA (7th ed.) Citation

Claussen, W. E. (1956). Gun devil. R. Hale.

Chicago Style (17th ed.) Citation

Claussen, William Edmunds. Gun Devil. London: R. Hale, 1956.

MLA (8th ed.) Citation

Claussen, William Edmunds. Gun Devil. R. Hale, 1956.

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