APA (7th ed.) Citation

Floyd, R. W. (1993). The language of machines: An introduction to computability and formal languages. Computer science Press.

Chicago Style (17th ed.) Citation

Floyd, Robert W. The Language of Machines: An Introduction to Computability and Formal Languages. New York: Computer science Press, 1993.

MLA (9th ed.) Citation

Floyd, Robert W. The Language of Machines: An Introduction to Computability and Formal Languages. Computer science Press, 1993.

Warning: These citations may not always be 100% accurate.