Cita APA

Book, W. F. (1932). Economy and technique of learning. D. C. Heath.

Citación estilo Chicago

Book, William Frederick. Economy and Technique of Learning. Boston: D. C. Heath, 1932.

Cita MLA

Book, William Frederick. Economy and Technique of Learning. D. C. Heath, 1932.

Warning: These citations may not always be 100% accurate.