Cerny, R. (2006). Outstanding library service to children: Putting the core competencies to work. Chicago, IL: Association for Library Service to Children, American Library Association.
Trích dẫn kiểu ChicagoCerny, Rosanne. Outstanding Library Service to Children: Putting the Core Competencies to Work. Chicago, IL: Association for Library Service to Children, American Library Association, 2006.
Deismireacht MLACerny, Rosanne. Outstanding Library Service to Children: Putting the Core Competencies to Work. Chicago, IL: Association for Library Service to Children, American Library Association, 2006.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.