Não informado. (1959). Studies in art education. National Art Education Association.
Citação do estilo Chicago (17ª ed.)Não informado. Studies in Art Education. Washington: National Art Education Association, 1959.
Citação MLA (8ª ed.)Não informado. Studies in Art Education. National Art Education Association, 1959.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.