Sujono, J. GAMIFICATION AS BUSINESS PRINCIPLE AND APPLICATION IN FRANCHISE COFFEE SHOP BUSINESS (CASE STUDY: KOPI LAIN HATI FRANCHISE).
استشهاد بنمط شيكاغوSujono, Jansen. GAMIFICATION AS BUSINESS PRINCIPLE AND APPLICATION IN FRANCHISE COFFEE SHOP BUSINESS (CASE STUDY: KOPI LAIN HATI FRANCHISE).
MLA استشهادSujono, Jansen. GAMIFICATION AS BUSINESS PRINCIPLE AND APPLICATION IN FRANCHISE COFFEE SHOP BUSINESS (CASE STUDY: KOPI LAIN HATI FRANCHISE).
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.