APA (7th ed.) Citation

Clinchy, E. R. (1933). The strange case of Herr Hitler. Day Books.

Chicago Style (17th ed.) Citation

Clinchy, Everett R. The Strange Case of Herr Hitler. New York, N.Y: Day Books, 1933.

MLA (8th ed.) Citation

Clinchy, Everett R. The Strange Case of Herr Hitler. Day Books, 1933.