APA-referens (7:e uppl.)

Não informado. (1976). Journal of Educational Statistics. American Educational Research Association.

Chicago-referens (17:e uppl.)

Não informado. Journal of Educational Statistics. Washington: American Educational Research Association, 1976.

MLA-referens (8:e uppl.)

Não informado. Journal of Educational Statistics. American Educational Research Association, 1976.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.