This research was conducted at PT. Agung Automall Baganbatu Branch, located on Jl. Lintas Riau- North Sumatra, Bahtera Makmur Village, Kec. Bagan Sinembah, Kab. Rkan Hilir, Riau. The purpose of this study was to determine the effect of advertising and personal selling on buying interest in Toyota Agya (sudi on customers of PT. Agung Automall, Baganbatu Branch). Advertising and personal sel…