Cita APA (7th ed.)

Gibson, A. B. (1967). The philosophy of Descartes. Russell & Russell.

Cita Chicago (17th ed.)

Gibson, Alexander Boyce. The Philosophy of Descartes. New York: Russell & Russell, 1967.

Cita MLA (9th ed.)

Gibson, Alexander Boyce. The Philosophy of Descartes. Russell & Russell, 1967.