APA (7th ed.) Citation

Sippl, C. J., & Bullen, R. (1976). Computers at large. Bobbs-Merrill.

Chicago Style (17th ed.) Citation

Sippl, Charles J., and Robert Bullen. Computers at Large. Indianapolis: Bobbs-Merrill, 1976.

MLA (9th ed.) Citation

Sippl, Charles J., and Robert Bullen. Computers at Large. Bobbs-Merrill, 1976.