Firza Ardhisa Rahman, Imam Sopingi and Tony Seno Aji (2024) “Efficiency of Islamic Marketing: Sebuah Pendekatan Case Study”, Journal of Cross Knowledge, 2(1), pp. 52–61. Available at: https://edujavare.com/index.php/IJCK/article/view/209 (Accessed: 5 November 2024).