Cita APA (7th ed.)

Gagné, R. M. (1977). The conditions of learning (3a. ed.). Holt, Rinehart and Winston.

Cita Chicago (17th ed.)

Gagné, Robert Mills. The Conditions of Learning. 3a. ed. Nueva York: Holt, Rinehart and Winston, 1977.

Cita MLA (9th ed.)

Gagné, Robert Mills. The Conditions of Learning. 3a. ed. Holt, Rinehart and Winston, 1977.