APA Edition Citation

Cram, D. . .. (1961). Explaining teaching machines and programming. Fearon.

Chicago Edition Citation

Cram, David. Explaining Teaching Machines and Programming. California: Fearon, 1961.

MLA Edition Citation

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

Warning: These citations may not always be 100% accurate.