Cita APA (7a ed.)

Knight, M. (1954). William James: A selection from his writings on psychology. Penguin.

Cita Chicago Style (17a ed.)

Knight, Margaret. William James: A Selection from His Writings on Psychology. Harmondsworth: Penguin, 1954.

Cita MLA (8a ed.)

Knight, Margaret. William James: A Selection from His Writings on Psychology. Penguin, 1954.