Effendy, Junko Alessandro, and Nadia Benita Putri. 2023. “ANALISA PENGARUH PRODUCT, PRICE, PLACE, DAN PROMOTION TERHADAP KEPUTUSAN PEMBELIAN DI RUMAH MAKAN AYAM GORENG ECHO”. PERFORMA 7 (5). https://doi.org/10.37715/jp.v7i5.3202.