APA (7th ed.) Citation

Mowrer, E. A. (1938). Germany puts the clock back. Penguin.

Chicago Style (17th ed.) Citation

Mowrer, Edgar A. Germany Puts the Clock Back. Harmondsworth Middlesex: Penguin, 1938.

MLA (8th ed.) Citation

Mowrer, Edgar A. Germany Puts the Clock Back. Penguin, 1938.

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