Cita APA

Gardner, J. W. (1962). Excellence: Can we be equal and excellent too? New York: Harper Colophon.

Chicago Style Citation

Gardner, John W. Excellence: Can We Be Equal and Excellent Too? New York: Harper Colophon, 1962.

Cita MLA

Gardner, John W. Excellence: Can We Be Equal and Excellent Too? New York: Harper Colophon, 1962.

Atenció: Aquestes cites poden no estar 100% correctes.