American Association on Mental Deficiency. (1940). American journal of mental deficiency. American Association on Mental Deficiency.
Chicago-Zitierstil (17. Ausg.)American Association on Mental Deficiency. American Journal of Mental Deficiency. Washington, D.C: American Association on Mental Deficiency, 1940.
MLA-Zitierstil (9. Ausg.)American Association on Mental Deficiency. American Journal of Mental Deficiency. American Association on Mental Deficiency, 1940.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.