APA (7th ed.) Citation

Denny, H. (1943). Behind both lines (1. publ.). Joseph.

Chicago Style (17th ed.) Citation

Denny, Harold. Behind Both Lines. 1. publ. London: Joseph, 1943.

MLA (9th ed.) Citation

Denny, Harold. Behind Both Lines. 1. publ. Joseph, 1943.

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