KROENKE, D. M. Business computer systems: An introduction#David M. Kroenke; kathleen A. Dolan. Mitchell Publishing.
Lua i Stíl Chicago (17ú heag.)KROENKE, David M. Business Computer Systems: An Introduction#David M. Kroenke; Kathleen A. Dolan. Mitchell Publishing.
Lua MLA (8ú heag.)KROENKE, David M. Business Computer Systems: An Introduction#David M. Kroenke; Kathleen A. Dolan. Mitchell Publishing.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.