APA (7th ed.) Citation

Smallwood, R. D. (1962). A decision structure for teaching machines. MIT Press.

Chicago Style (17th ed.) Citation

Smallwood, Richard D. A Decision Structure for Teaching Machines. Cambridge, Mass: MIT Press, 1962.

MLA (9th ed.) Citation

Smallwood, Richard D. A Decision Structure for Teaching Machines. MIT Press, 1962.