APA (7th ed.) Citation

(1995). Public Library Data, FY 1993 on Disk [machine-readable data file.].

Chicago Style (17th ed.) Citation

Public Library Data, FY 1993 on Disk [machine-readable Data File.]. 1995.

MLA (9th ed.) Citation

Public Library Data, FY 1993 on Disk [machine-readable Data File.]. 1995.

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