2022. THE INFLUENCE OF ENDORSER CREDIBILITY AND ADVERTISING EFECTIVENESS TOWARDS BRAND ATTITUDE AND PURCHASE INTENTION OF OPPO INDONESIA. E-Jurnal Manajemen Trisakti School of Management (TSM). 2, 2 (Jun. 2022), 237–248. DOI:https://doi.org/10.34208/ejmtsm.v2i2.1520.