APA (7th ed.) Zitazioa
SHEARER, A. (1990). LIVING INDEPENDENTLY. CENTRE ON ENVIRONMENT FOR THE HANDICAPPED KING'S FUND CENTRE.
Chicago Style (17th ed.) Zitazioa
SHEARER, A. LIVING INDEPENDENTLY. Londres: CENTRE ON ENVIRONMENT FOR THE HANDICAPPED KING'S FUND CENTRE, 1990.
MLA (9th ed.) Zitazioa
SHEARER, A. LIVING INDEPENDENTLY. CENTRE ON ENVIRONMENT FOR THE HANDICAPPED KING'S FUND CENTRE, 1990.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.