Cita APA (7a ed.)
Soule, G. (1952). Ideas of the great economists. Mentor book.
Cita Chicago Style (17a ed.)
Soule, George. Ideas of the Great Economists. New York: Mentor book, 1952.
Cita MLA (9a ed.)
Soule, George. Ideas of the Great Economists. Mentor book, 1952.
Precaución: Estas citas no son 100% exactas.