APA (7th ed.) Citation

Singer, K. D., & Singer, J. (1963). Ernest Hemingway, man of courage: A biographical sketch of a Nobel prize winner in literature. T.S. Denison.

Chicago Style (17th ed.) Citation

Singer, Kurt D., and Jane Singer. Ernest Hemingway, Man of Courage: A Biographical Sketch of a Nobel Prize Winner in Literature. Minneapolis: T.S. Denison, 1963.

MLA (9th ed.) Citation

Singer, Kurt D., and Jane Singer. Ernest Hemingway, Man of Courage: A Biographical Sketch of a Nobel Prize Winner in Literature. T.S. Denison, 1963.