Rizka, R., Najmuddin, and Nurfatehanny. “The Influence Of Green Marketing Towards Customer Loyalty Store Mustika Ratu Market”. Agregat: Jurnal Ekonomi Dan Bisnis, vol. 4, no. 2, Feb. 2021, pp. 167-7, https://journal.uhamka.ac.id/index.php/agregat/article/view/5279.