Dubay, V. (1997). Retail management. Commomwealth.
Lua i Stíl Chicago (17ú heag.)Dubay, V. Retail Management. New Delhi: Commomwealth, 1997.
Lua MLA (9ú heag.)Dubay, V. Retail Management. Commomwealth, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.