Khan, S. M., & Siddiqui, S. S. (2012). Usage and impact of BBC janala products: M-Learning & E-Learning of BBC media action (Bangladesh). BRAC University.
Lua i Stíl Chicago (17ú heag.)Khan, Samia Mahjabeen, agus Sayla Sowat Siddiqui. Usage and Impact of BBC Janala Products: M-Learning & E-Learning of BBC Media Action (Bangladesh). BRAC University, 2012.
Lua MLA (8ú heag.)Khan, Samia Mahjabeen, agus Sayla Sowat Siddiqui. Usage and Impact of BBC Janala Products: M-Learning & E-Learning of BBC Media Action (Bangladesh). BRAC University, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.