Islam Adib, M. R., & Adrita, U. W. (2023). Effective digital marketing implementation to reimburse effect of Covid-19 on tourism industry and Opatrip.com. Brac University.
Lua i Stíl Chicago (17ú heag.)Islam Adib, Md. Rafiul, agus Ummul Wara Adrita. Effective Digital Marketing Implementation to Reimburse Effect of Covid-19 on Tourism Industry and Opatrip.com. Brac University, 2023.
Lua MLA (8ú heag.)Islam Adib, Md. Rafiul, agus Ummul Wara Adrita. Effective Digital Marketing Implementation to Reimburse Effect of Covid-19 on Tourism Industry and Opatrip.com. Brac University, 2023.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.