Cita APA (7a ed.)

McCONNELL, J. W. (1980). Ideas of the great economists.-- ed.2. Barnes and Noble Books.

Cita Chicago Style (17a ed.)

McCONNELL, John W. Ideas of the Great Economists.-- Ed.2. New York: Barnes and Noble Books, 1980.

Cita MLA (9a ed.)

McCONNELL, John W. Ideas of the Great Economists.-- Ed.2. Barnes and Noble Books, 1980.