Hasan, M. M., & Khan, T. (2017). Current performance of Walton mobile in comparison with the competitors and effectiveness of its promotional activities. BRAC University.
Lua i Stíl Chicago (17ú heag.)Hasan, Md. Mehedi, agus Tanzin Khan. Current Performance of Walton Mobile in Comparison with the Competitors and Effectiveness of Its Promotional Activities. BRAC University, 2017.
Lua MLA (8ú heag.)Hasan, Md. Mehedi, agus Tanzin Khan. Current Performance of Walton Mobile in Comparison with the Competitors and Effectiveness of Its Promotional Activities. BRAC University, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.