Citazione APA

United States. National Advisory Committee on Education. (1930). Federal relations to education: A memorandum of progress. Office of the Committee.

Stile di citazione Chicago

United States. National Advisory Committee on Education. Federal Relations to Education: A Memorandum of Progress. Washington, D. C: Office of the Committee, 1930.

Citazione MLA

United States. National Advisory Committee on Education. Federal Relations to Education: A Memorandum of Progress. Office of the Committee, 1930.