Hughes, J. L. (1962). Programed instruction for schools and industry. Science Research Associates.
Style de citation Chicago (17e éd.)Hughes, John Leo. Programed Instruction for Schools and Industry. Chicago: Science Research Associates, 1962.
Style de citation MLA (9e éd.)Hughes, John Leo. Programed Instruction for Schools and Industry. Science Research Associates, 1962.
Attention : ces citations peuvent ne pas être correctes à 100%.