Hayeemaming, Marwan, and Inda Gumilang. 2022. “Analysis of Competence of Sales and Advertising in Islam Against the Decision to Purchase a Toyota Agya car”. MENARA : Journal of Islamic and Contemporary Issues 3 (2):63-74. https://so06.tci-thaijo.org/index.php/M-JICI/article/view/260035.