Annahdy , Mahmud Arief. 2019. “Pengaruh Produk, Harga, Lokasi Dan Promosi Terhadap Keputusan Pembelian Di D&D Chicken and Burger Sumobito Jombang”. BIMA : Journal of Business and Innovation Management 2 (1):1-18. https://doi.org/10.33752/bima.v2i1.5381.