Hughes-Hassell, S., & Mancall, J. C. (2005). Collection management for youth: Responding to the needs of learners. American Library Association.
Chicago-referens (17:e uppl.)Hughes-Hassell, Sandra, och Jacqueline C. Mancall. Collection Management for Youth: Responding to the Needs of Learners. Chicago: American Library Association, 2005.
MLA-referens (9:e uppl.)Hughes-Hassell, Sandra, och Jacqueline C. Mancall. Collection Management for Youth: Responding to the Needs of Learners. American Library Association, 2005.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.