Hossein Bidgoli. (2002). Electronic Commerce. ELSEVIER.
Lua i Stíl Chicago (17ú heag.)Hossein Bidgoli. Electronic Commerce. ELSEVIER, 2002.
Lua MLA (8ú heag.)Hossein Bidgoli. Electronic Commerce. ELSEVIER, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.