Cita APA (7a ed.)

Winters, Y. (1945). In defense of reason. The Swallow Press.

Cita Chicago Style (17a ed.)

Winters, Yvor. In Defense of Reason. Chicago: The Swallow Press, 1945.

Cita MLA (9a ed.)

Winters, Yvor. In Defense of Reason. The Swallow Press, 1945.