Chomphunuth Rintharamee และ Saran Ratanasithi. (2013) The investigation of key factors influencing customer loyalty in boutique hotels. Mahidol University:ม.ป.ท.Chomphunuth Rintharamee และ Saran Ratanasithi. 2013. The investigation of key factors influencing customer loyalty in boutique hotels. ม.ป.ท.:Mahidol University;Chomphunuth Rintharamee และ Saran Ratanasithi. The investigation of key factors influencing customer loyalty in boutique hotels. ม.ป.ท.:Mahidol University, 2013. Print.