APA (7th ed.) Zitazioa
CARRINGTON, D. (1991). QUALITY OF LIFE IN RESIDENTIAL CARE PROJECT - SALFORD. SALFORD SOCIAL SERVICES DEPARTMENT.
Chicago Style (17th ed.) Zitazioa
CARRINGTON, D. QUALITY OF LIFE IN RESIDENTIAL CARE PROJECT - SALFORD. SALFORD (UK): SALFORD SOCIAL SERVICES DEPARTMENT, 1991.
MLA (9th ed.) Zitazioa
CARRINGTON, D. QUALITY OF LIFE IN RESIDENTIAL CARE PROJECT - SALFORD. SALFORD SOCIAL SERVICES DEPARTMENT, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.