Kamonluk Phophan. 2010. A guideline for implementing a green meeting :case study of Plaza Athenee Bangkok, a Royal Meridien Hotel. Hotel and Tourism Management, Silpakorn University;
Kamonluk Phophan. (2010) A guideline for implementing a green meeting :case study of Plaza Athenee Bangkok, a Royal Meridien Hotel . Silpakorn University/Bangkok.
Kamonluk Phophan. A guideline for implementing a green meeting :case study of Plaza Athenee Bangkok, a Royal Meridien Hotel. . Bangkok:Silpakorn University, 2010.
Kamonluk Phophan. (2010) A guideline for implementing a green meeting :case study of Plaza Athenee Bangkok, a Royal Meridien Hotel . Silpakorn University/Bangkok.