APA (7th ed.) Citation

Kirby, J. R. (1980). Cognition, development, and instruction. Acad. Pr.

Chicago Style (17th ed.) Citation

Kirby, John R. Cognition, Development, and Instruction. New York: Acad. Pr, 1980.

MLA (9th ed.) Citation

Kirby, John R. Cognition, Development, and Instruction. Acad. Pr, 1980.