Cita APA (7a ed.)
Smith, W. I. (1970). Human learning. McGraw Hill Company.
Cita Chicago Style (17a ed.)
Smith, Wendell I. Human Learning. New York: McGraw Hill Company, 1970.
Cita MLA (9a ed.)
Smith, Wendell I. Human Learning. McGraw Hill Company, 1970.
Precaución: Estas citas no son 100% exactas.