Citazione Stile APA (7a Edizione)

Hayes, R. M., & Becker, J. (1970). Handbooks of data processing for libraries. Melville Publishing Co.

Citazione stile Chigago Style (17a edizione)

Hayes, Robert Mayo, e Joseph Becker. Handbooks of Data Processing for Libraries. Los Angeles, Calif: Melville Publishing Co, 1970.

Citatione MLA (9a ed.)

Hayes, Robert Mayo, e Joseph Becker. Handbooks of Data Processing for Libraries. Melville Publishing Co, 1970.