APA (7th ed.) Citation

Cram, D. (1961). Explaining "Teaching Machines" and programming. Fearon.

Chicago Style (17th ed.) Citation

Cram, David. Explaining "Teaching Machines" and Programming. San Francisco: Fearon, 1961.

MLA (9th ed.) Citation

Cram, David. Explaining "Teaching Machines" and Programming. Fearon, 1961.