Gaya APA

Hayes, R, M., Becker, J. (1974). Handbook of data processing for libraries. Second Edition (1974). : New York : John Wiley & Sons,.

Gaya MLA

Hayes, Robert, M., Becker, Joseph. "Handbook of data processing for libraries. Second Edition". 1974 : New York : John Wiley & Sons,, 1974. Text.