Awad, E. M. (2007). Electronic Commerce (3rd.). Pearson Education.
Lua i Stíl Chicago (17ú heag.)Awad, Elias M. Electronic Commerce. 3rd. New Delhi: Pearson Education, 2007.
Lua MLA (9ú heag.)Awad, Elias M. Electronic Commerce. 3rd. Pearson Education, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.