Cita APA (7th ed.)

Popkin, R. (1966). The philosophy of the 16th and 17th the centuries. The Free Press.

Cita Chicago (17th ed.)

Popkin, Richard. The Philosophy of the 16th and 17th the Centuries. New York: The Free Press, 1966.

Cita MLA (9th ed.)

Popkin, Richard. The Philosophy of the 16th and 17th the Centuries. The Free Press, 1966.