Zehm, S. J. (1993). On being a teacher: Bthe human dimension. Corwin Press.
Cita Chicago (17th ed.)Zehm, Stanley J. On Being a Teacher: Bthe Human Dimension. Newbury Park, California: Corwin Press, 1993.
Cita MLA (9th ed.)Zehm, Stanley J. On Being a Teacher: Bthe Human Dimension. Corwin Press, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.