Patsuda Luichant. (2010) A genre analysis of public address discourse of Thai Airways International Public Company Limited /. Thammasat University,:ม.ป.ท.Patsuda Luichant. 2010. A genre analysis of public address discourse of Thai Airways International Public Company Limited /. ม.ป.ท.:Thammasat University,;Patsuda Luichant. A genre analysis of public address discourse of Thai Airways International Public Company Limited /. ม.ป.ท.:Thammasat University, 2010. Print.