APA (7th ed.) Citation

Wolfe, T., & Aswell, E. C. (1941). The hills beyond. Harper & brothers.

Chicago Style (17th ed.) Citation

Wolfe, Thomas, and Edward C. Aswell. The Hills Beyond. New York, London: Harper & brothers, 1941.

MLA (8th ed.) Citation

Wolfe, Thomas, and Edward C. Aswell. The Hills Beyond. Harper & brothers, 1941.

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