APA (7th ed.) Citation

Hayes, R. M., & Becker, J. (1974). Handbook of Data Processing for Libraries. Second Edition.

Chicago Style (17th ed.) Citation

Hayes, Robert M., and Joseph Becker. Handbook of Data Processing for Libraries. Second Edition. 1974.

MLA (9th ed.) Citation

Hayes, Robert M., and Joseph Becker. Handbook of Data Processing for Libraries. Second Edition. 1974.

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