Cantrell, G. G., & Cantrell, G. L. (2003). Teachers teaching teachers: Wit, wisdom, and whimsey for troubled times. P. Lang.
Cita Chicago (17th ed.)Cantrell, Geneal G., i Gregory L. Cantrell. Teachers Teaching Teachers: Wit, Wisdom, and Whimsey for Troubled Times. New York: P. Lang, 2003.
Cita MLA (9th ed.)Cantrell, Geneal G., i Gregory L. Cantrell. Teachers Teaching Teachers: Wit, Wisdom, and Whimsey for Troubled Times. P. Lang, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.