Leahey, T. H., & Harris, R. J. (2001). Learning and cognition (Fifth edition.). Prentice Hall, Inc.
Cita Chicago (17th ed.)Leahey, Thomas Hardy, i Richard Jackson Harris. Learning and Cognition. Fifth edition. Upper Saddle River, New Jersey: Prentice Hall, Inc, 2001.
Cita MLA (9th ed.)Leahey, Thomas Hardy, i Richard Jackson Harris. Learning and Cognition. Fifth edition. Prentice Hall, Inc, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.