I Kadek Putra Yudha Prawira และ Bogor Agricultural University. (2016) The Roles of Nutrition Information on Healthier Food Choices. Mahasarakham University:ม.ป.ท.I Kadek Putra Yudha Prawira และ Bogor Agricultural University. 2016. The Roles of Nutrition Information on Healthier Food Choices. ม.ป.ท.:Mahasarakham University;I Kadek Putra Yudha Prawira และ Bogor Agricultural University. The Roles of Nutrition Information on Healthier Food Choices. ม.ป.ท.:Mahasarakham University, 2016. Print.