Cita APA (7a ed.)

Bartley, W. W. (1971). Morality and religion. Macmillan St. Martin's Press.

Cita Chicago Style (17a ed.)

Bartley, William Warren. Morality and Religion. [London] [New York]: Macmillan St. Martin's Press, 1971.

Cita MLA (8a ed.)

Bartley, William Warren. Morality and Religion. Macmillan St. Martin's Press, 1971.