APA-ийн эшлэл(7 дахь хэвлэлт)

HJELLE, L. A. (1992). Personality theories: Basic assumptions, research, andapplications.-- Ed.3. McGraw-Hill.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

HJELLE, Larry A. Personality Theories: Basic Assumptions, Research, Andapplications.-- Ed.3. New York: McGraw-Hill, 1992.

MLA -ийн эшлэл (9 дэх хэвлэлт)

HJELLE, Larry A. Personality Theories: Basic Assumptions, Research, Andapplications.-- Ed.3. McGraw-Hill, 1992.