APA (7th ed.) Citation

Engeström, Y., & Middleton, D. (1996). Cognition and communication at work. Cambridge University Press.

Chicago Style (17th ed.) Citation

Engeström, Yrjö, and David Middleton. Cognition and Communication at Work. Cambridge ; New York, NY, USA: Cambridge University Press, 1996.

MLA (9th ed.) Citation

Engeström, Yrjö, and David Middleton. Cognition and Communication at Work. Cambridge University Press, 1996.