Pringgodigdoyo, Prapatantio Teteg, and Adi Nurmahdi. 2020. “ANALYSIS OF PURCHASE DECISION MODEL TOWARDS AIRLINES TICKET BOOKING IN TRAVELOKA (MERCU BUANA UNIVERCITY CASE STUDY)”. Indikator: Jurnal Ilmiah Manajemen Dan Bisnis 4 (2). Jakarta, Indonesia:141-54. https://doi.org/10.22441/indikator.v4i2.10007.