Cita APA (7a ed.)

Hemingway, E. (2004). For Whom the Bell Tolls. Arrow Books.

Cita Chicago Style (17a ed.)

Hemingway, Ernest. For Whom the Bell Tolls. London: Arrow Books, 2004.

Cita MLA (9a ed.)

Hemingway, Ernest. For Whom the Bell Tolls. Arrow Books, 2004.