APA-ийн эшлэл(7 дахь хэвлэлт)
Sommers-Flanagan, J., & Sommers-Flanagan, R. (2007). Tough kids, cool counseling: User-friendly approaches with challenging youth (Second edition.). American Counseling Association.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Sommers-Flanagan, John, ба Rita Sommers-Flanagan. Tough Kids, Cool Counseling: User-friendly Approaches with Challenging Youth. Second edition. Alexandria, Virginia: American Counseling Association, 2007.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Sommers-Flanagan, John, ба Rita Sommers-Flanagan. Tough Kids, Cool Counseling: User-friendly Approaches with Challenging Youth. Second edition. American Counseling Association, 2007.
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