ศรีสังข์ พัฒนา. 2018. “THE MIX MARKETING MIX FACTOR EFFECT ON PURCHASING BEHAVIOR OF ART & CULTURE MAGAZINE OF READERS IN BANGKOK”. Academic Journal Phranakhon Rajabhat University 9 (2):91-102. https://so01.tci-thaijo.org/index.php/AJPU/article/view/130150.