APA (7th ed.) Zitazioa
HAHN, H. (1987). PUBLIC SUPPORT FOR REHABILITATION PROGRAMS: THE ANALYSIS OF U.S. DISABILITY POLICY.
Chicago Style (17th ed.) Zitazioa
HAHN, H. PUBLIC SUPPORT FOR REHABILITATION PROGRAMS: THE ANALYSIS OF U.S. DISABILITY POLICY. 1987.
MLA (9th ed.) Zitazioa
HAHN, H. PUBLIC SUPPORT FOR REHABILITATION PROGRAMS: THE ANALYSIS OF U.S. DISABILITY POLICY. 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.