Não informado. (1914). Industrial Arts and Vocational Education. CCM Professional Magazines.
Style de citation Chicago (17e éd.)Não informado. Industrial Arts and Vocational Education. Milwaukee, Wis: CCM Professional Magazines, 1914.
Style de citation MLA (8e éd.)Não informado. Industrial Arts and Vocational Education. CCM Professional Magazines, 1914.
Attention : ces citations peuvent ne pas être correctes à 100%.