Jiratchaya Prawadzap และ Budsabawan Maharakkhaka. (2017) Let's chill coffee cafe business plan in Bangkok, Thailand. Stamford International University:ม.ป.ท.Jiratchaya Prawadzap และ Budsabawan Maharakkhaka. 2017. Let's chill coffee cafe business plan in Bangkok, Thailand. ม.ป.ท.:Stamford International University;Jiratchaya Prawadzap และ Budsabawan Maharakkhaka. Let's chill coffee cafe business plan in Bangkok, Thailand. ม.ป.ท.:Stamford International University, 2017. Print.