APA (7th ed.) Citation

Waern, Y. (1989). Cognitive aspects of computer supported tasks. Wiley.

Chicago Style (17th ed.) Citation

Waern, Yvonne. Cognitive Aspects of Computer Supported Tasks. Chichester [England] ; New York: Wiley, 1989.

MLA (9th ed.) Citation

Waern, Yvonne. Cognitive Aspects of Computer Supported Tasks. Wiley, 1989.