National Society for the Study of Education. (1946). Yearbook. Univ. of Chicago Press.
Citazione stile Chigago Style (17a edizione)National Society for the Study of Education. Yearbook. Chicago: Univ. of Chicago Press, 1946.
Citatione MLA (8a ed.)National Society for the Study of Education. Yearbook. Univ. of Chicago Press, 1946.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.