APA (7th ed.) Zitazioa
DAWSON, G. (1989). AUTISM. NATURE, DIAGNOSIS, AND TREATMENT. GUILFORD PRESS,THE.
Chicago Style (17th ed.) Zitazioa
DAWSON, G. AUTISM. NATURE, DIAGNOSIS, AND TREATMENT. NUEVA YORK: GUILFORD PRESS,THE, 1989.
MLA (9th ed.) Zitazioa
DAWSON, G. AUTISM. NATURE, DIAGNOSIS, AND TREATMENT. GUILFORD PRESS,THE, 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.