Morris, F. C. (1950). Effective teaching: A manual for engineering instructors. McGraw-Hill.
Cita Chicago (17th ed.)Morris, Frederick Clinton. Effective Teaching: A Manual for Engineering Instructors. New York: McGraw-Hill, 1950.
Cita MLA (8th ed.)Morris, Frederick Clinton. Effective Teaching: A Manual for Engineering Instructors. McGraw-Hill, 1950.
Atenció: Aquestes cites poden no estar 100% correctes.