Cita APA (7a ed.)

Libby, M. S. (1935). The Attitude of Voltaire to Magic and the Sciences. Columbia University.

Cita Chicago Style (17a ed.)

Libby, Margaret Sherwood. The Attitude of Voltaire to Magic and the Sciences. New York: Columbia University, 1935.

Cita MLA (9a ed.)

Libby, Margaret Sherwood. The Attitude of Voltaire to Magic and the Sciences. Columbia University, 1935.