APA (7th ed.) Citation

Haden, D. H. (1978). Total business systems: Computers in business. West Publ.

Chicago Style (17th ed.) Citation

Haden, Douglas H. Total Business Systems: Computers in Business. St. Paul, MN [u.a.]: West Publ, 1978.

MLA (9th ed.) Citation

Haden, Douglas H. Total Business Systems: Computers in Business. West Publ, 1978.