APA (7th ed.) Citation

Dunninger,. (1944). What's on your mind? (1. publ.). World Publishing Co.

Chicago Style (17th ed.) Citation

Dunninger. What's on Your Mind? 1. publ. Cleveland, Ohio [u.a.]: World Publishing Co, 1944.

MLA (9th ed.) Citation

Dunninger. What's on Your Mind? 1. publ. World Publishing Co, 1944.