APA (7th ed.) Citation

Asbury, H. (1940). The Chicago underworld: (original title: Gem of the prairie). Ace Books.

Chicago Style (17th ed.) Citation

Asbury, Herbert. The Chicago Underworld: (original Title: Gem of the Prairie). New York, N.Y: Ace Books, 1940.

MLA (9th ed.) Citation

Asbury, Herbert. The Chicago Underworld: (original Title: Gem of the Prairie). Ace Books, 1940.