APA-viite (7. p.)

Hjelle, L. A. (1992). Current research and applications in personality theories. McGraw-Hill.

Chicago-viite (17. p.)

Hjelle, Larry A. Current Research and Applications in Personality Theories. New York: McGraw-Hill, 1992.

MLA-viite (8. p.)

Hjelle, Larry A. Current Research and Applications in Personality Theories. McGraw-Hill, 1992.