APA (7th ed.) Citation

Bradford, R. (1937). The three-headed angel. Harper & brothers.

Chicago Style (17th ed.) Citation

Bradford, Roark. The Three-headed Angel. New York and London: Harper & brothers, 1937.

MLA (9th ed.) Citation

Bradford, Roark. The Three-headed Angel. Harper & brothers, 1937.

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