APA (7th ed.) Citation

Hughes, J. L. (1962). Programed instruction for schools and industry. Science Research Associates.

Chicago Style (17th ed.) Citation

Hughes, John Leo. Programed Instruction for Schools and Industry. Chicago: Science Research Associates, 1962.

MLA (9th ed.) Citation

Hughes, John Leo. Programed Instruction for Schools and Industry. Science Research Associates, 1962.