Suratriadi, Panji. “The Influence of Price Perceptions, Promotions and Service Quality on Customer Satisfaction With Maxim Online Motorcycle Taxi Services in Depok City”. ProBisnis : Jurnal Manajemen 14, no. 6 (December 30, 2023): 773–779. Accessed September 28, 2024. http://ejournal.joninstitute.org/index.php/ProBisnis/article/view/429.