APA-viite (7. p.)

Klein, S. B. (2012). Learning principles and applications (6th ed.). Sage.

Chicago-viite (17. p.)

Klein, Stephen B. Learning Principles and Applications. 6th ed. Los Angeles: Sage, 2012.

MLA-viite (9. p.)

Klein, Stephen B. Learning Principles and Applications. 6th ed. Sage, 2012.