(1)
Purba, P. Y.; Riawin, C.; Wijaya, R.; Suryani, W.; Andreas, W. The Influence of Product Quality, Price, and Personal Selling on Purchasing Decisions of Loyal Brands at PT Kawi Agung Kencana: The Influence of Product Quality, Price, and Personal Selling on Purchasing Decisions of Loyal Brands at PT Kawi Agung Kencana. Mantik 2020, 4, 1217-1221.