APA (7th ed.) Zitazioa
BROWNE, E. (1998). MENTAL HANDICAP. THE ROLE FOR SOCIAL WORKERS. UNIVERSITY OF SHEFFIELD.
Chicago Style (17th ed.) Zitazioa
BROWNE, E.T. MENTAL HANDICAP. THE ROLE FOR SOCIAL WORKERS. SHEFFIELD: UNIVERSITY OF SHEFFIELD, 1998.
MLA (9th ed.) Zitazioa
BROWNE, E.T. MENTAL HANDICAP. THE ROLE FOR SOCIAL WORKERS. UNIVERSITY OF SHEFFIELD, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.