APA (7th ed.) Citation

Rojas, R., & Hashagen, U. (2002). The first computers: History and architectures. The MIT Press.

Chicago Style (17th ed.) Citation

Rojas, Raúl, and Ulf Hashagen. The First Computers: History and Architectures. Cambridge, Massachusetts: The MIT Press, 2002.

MLA (9th ed.) Citation

Rojas, Raúl, and Ulf Hashagen. The First Computers: History and Architectures. The MIT Press, 2002.