Cita APA (7a ed.)

Colangelo, N., & Davis, G. A. (1991). Handbook of gifted education. Allyn and Bacon.

Cita Chicago Style (17a ed.)

Colangelo, Nicholas, y Gary A. Davis. Handbook of Gifted Education. Boston [etc.]: Allyn and Bacon, 1991.

Cita MLA (9a ed.)

Colangelo, Nicholas, y Gary A. Davis. Handbook of Gifted Education. Allyn and Bacon, 1991.