APA (7th ed.) Citation

Friedman, D. P., & Christiansen, D. T. (2018). The little typer. The MIT Press.

Chicago Style (17th ed.) Citation

Friedman, Daniel P., and David Thrane Christiansen. The Little Typer. Cambridge, Massachusetts ; London, England: The MIT Press, 2018.

MLA (9th ed.) Citation

Friedman, Daniel P., and David Thrane Christiansen. The Little Typer. The MIT Press, 2018.