Youna Supunsaleekhul. 2007. Awareness of graduate students on low-fat foods : a survey among graduate students at Thammasat University. Bangkok:Thammasat University;
Youna Supunsaleekhul. (2007) Awareness of graduate students on low-fat foods : a survey among graduate students at Thammasat University (รายงานผลงานวิจัย). Thammasat University:Bangkok.
Youna Supunsaleekhul. Awareness of graduate students on low-fat foods : a survey among graduate students at Thammasat University. Bangkok:Thammasat University, 2007.
Youna Supunsaleekhul. (2007) Awareness of graduate students on low-fat foods : a survey among graduate students at Thammasat University (รายงานผลงานวิจัย). Thammasat University:Bangkok.