APA (7th ed.) Citation

Nett, R., & Hetzler, S. A. (1959). An introduction to electronic data processing. Free Press.

Chicago Style (17th ed.) Citation

Nett, Roger, and Stanley A. Hetzler. An Introduction to Electronic Data Processing. Glencoe, Ill: Free Press, 1959.

MLA (9th ed.) Citation

Nett, Roger, and Stanley A. Hetzler. An Introduction to Electronic Data Processing. Free Press, 1959.