Cita APA

Keegel, J. C., & Keegel, J. C. (1976). The language of computer programming in English. New York, New York: Regents.

Citación estilo Chicago

Keegel, John C., y John C. Keegel. The Language of Computer Programming in English. New York, New York: Regents, 1976.

Cita MLA

Keegel, John C., y John C. Keegel. The Language of Computer Programming in English. New York, New York: Regents, 1976.