APA (7th ed.) Zitazioa
CAMBRIDGE, P., & KNAPP, M. (1997). AT WHAT COST?. USING COST INFORMATION FOR PURCHASING AND PROVIDING COMMUNITY CARE FOR PEOPLE WITH LEARNING DISABILITIES.
Chicago Style (17th ed.) Zitazioa
CAMBRIDGE, P., eta M. KNAPP. AT WHAT COST?. USING COST INFORMATION FOR PURCHASING AND PROVIDING COMMUNITY CARE FOR PEOPLE WITH LEARNING DISABILITIES. 1997.
MLA (9th ed.) Zitazioa
CAMBRIDGE, P., eta M. KNAPP. AT WHAT COST?. USING COST INFORMATION FOR PURCHASING AND PROVIDING COMMUNITY CARE FOR PEOPLE WITH LEARNING DISABILITIES. 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.