APA (7th ed.) Citation

Allen, F. L. (1935). The lords of creation. Harper & brothers.

Chicago Style (17th ed.) Citation

Allen, Frederick Lewis. The Lords of Creation. New York: Harper & brothers, 1935.

MLA (9th ed.) Citation

Allen, Frederick Lewis. The Lords of Creation. Harper & brothers, 1935.

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