APA(7版)引用形式

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

Chicagoスタイル(17版)引用形式

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

MLA(9版)引用形式

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