(1941). The education of free men in american democracy. Washington: Education Policies Commission.
Chicago-стиль цитированияThe Education of Free Men in American Democracy. Washington: Education Policies Commission, 1941.
MLA-цитированиеThe Education of Free Men in American Democracy. Washington: Education Policies Commission, 1941.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.