Cita APA (7a ed.)

Bishop, J. P. (1967). Act of darkness. Avon Library Book.

Cita Chicago Style (17a ed.)

Bishop, John Peale. Act of Darkness. New York: Avon Library Book, 1967.

Cita MLA (8a ed.)

Bishop, John Peale. Act of Darkness. Avon Library Book, 1967.