APA aipamena

Kanel,Kristi. (2007). Guide to crisis intervention (3 rd.). Thomson.

Chicago Style aipamena

Kanel,Kristi. Guide to Crisis Intervention. 3 rd. Australia: Thomson, 2007.

MLA aipamena

Kanel,Kristi. Guide to Crisis Intervention. 3 rd. Thomson, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.