Wahyudi, Beny, Henni Noviasari, Tengku Firli Musfar, and Prima Andreas Siregar. “The Impact of Celebrity Endorsers, Price, and Product Quality on Purchase Decision of Yamaha Maxi Motorcycles in Pekanbaru City: An Exploratory Study”. West Science Interdisciplinary Studies 1, no. 10 (October 30, 2023): 903–921. Accessed October 3, 2024. https://wsj.westscience-press.com/index.php/wsis/article/view/262.