APA-ийн эшлэл(7 дахь хэвлэлт)

Sundel, M., & Sundel, S. S. (2005). Behavior change in the human services: Behavioral and cognitive principles and applications (5th ed.). Sage Publications.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Sundel, Martin, ба Sandra Stone Sundel. Behavior Change in the Human Services: Behavioral and Cognitive Principles and Applications. 5th ed. Thousand Oaks, Calif: Sage Publications, 2005.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Sundel, Martin, ба Sandra Stone Sundel. Behavior Change in the Human Services: Behavioral and Cognitive Principles and Applications. 5th ed. Sage Publications, 2005.