Champine, G. A. (1978). Computer technology impact on management. North-Holland Pub. Co. ; sole distributors for the U.S.A. and Canada, Elsevier North-Holland.
Lua i Stíl Chicago (17ú heag.)Champine, George A. Computer Technology Impact on Management. Amsterdam ; New York : New York: North-Holland Pub. Co. ; sole distributors for the U.S.A. and Canada, Elsevier North-Holland, 1978.
Lua MLA (8ú heag.)Champine, George A. Computer Technology Impact on Management. North-Holland Pub. Co. ; sole distributors for the U.S.A. and Canada, Elsevier North-Holland, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.