APA (7th ed.) Zitazioa

ebrary, Inc, Rose, W., & Ward, H. (2002). Approaches to needs assessment in children's services. Jessica Kingsley.

Chicago Style (17th ed.) Zitazioa

ebrary, Inc, Wendy Rose, eta Harriet Ward. Approaches to Needs Assessment in Children's Services. London: Jessica Kingsley, 2002.

MLA (9th ed.) Zitazioa

ebrary, Inc, et al. Approaches to Needs Assessment in Children's Services. Jessica Kingsley, 2002.