(2014). Retail stores and operation management. 3G eLearning FZ LLC.
Lua i Stíl Chicago (17ú heag.)Retail Stores and Operation Management. UAE: 3G eLearning FZ LLC, 2014.
Lua MLA (9ú heag.)Retail Stores and Operation Management. 3G eLearning FZ LLC, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.