Yusuf, Angga, & Hammad Mutawakil Hibatillah.
" PENGARUH MARKETING MIX (PRODUCT, PRICE, PLACE, PROMOTION) TERHADAP LOYALITAS PELANGGAN DI OWL BARBER SHOP CIAMIS." <em>Syari&#039;ah Economics</em> [Online], 3.2 (2019): 49-60. Web. 18 Apr. 2026