Bigge, M. L. (1971). Learning theories for teachers (2nd ed.). Harper & row.
Cita Chicago (17th ed.)Bigge, Morris L. Learning Theories for Teachers. 2nd ed. New York: Harper & row, 1971.
Cita MLA (9th ed.)Bigge, Morris L. Learning Theories for Teachers. 2nd ed. Harper & row, 1971.
Atenció: Aquestes cites poden no estar 100% correctes.