Yussanee Sommathat และ Praphaphan Un-Ob. (2010) Knowledge management model for community-based floating market tourism. Mahidol University:ม.ป.ท.Yussanee Sommathat และ Praphaphan Un-Ob. 2010. Knowledge management model for community-based floating market tourism. ม.ป.ท.:Mahidol University;Yussanee Sommathat และ Praphaphan Un-Ob. Knowledge management model for community-based floating market tourism. ม.ป.ท.:Mahidol University, 2010. Print.