Cita APA

Gagné, R. M. 1., & Gagné, R. M. 1. (1967). The conditions of learning. New York, New York: Rinehart and Winston.

Citación estilo Chicago

Gagné, Robert Mills 1916-, y Robert Mills 1916- Gagné. The Conditions of Learning. New York, New York: Rinehart and Winston, 1967.

Cita MLA

Gagné, Robert Mills 1916-, y Robert Mills 1916- Gagné. The Conditions of Learning. New York, New York: Rinehart and Winston, 1967.