1. M. K. Adams, Art As Politics Re-Crafting Identity, Tourism, and Power in Tana Toraja, Indonesia. University of Hawaii‘i Press, 2006.
2. F. Djajasudarman, Discourse and Pragmatics, Bandung: Refika Aditama, 2009.
3. H. Liliweri, Cultural Meaning and Intercultural Communication, Yogyakarta: LKIS, 2003.
4. W. Mantja, Ethnography: Qualitative Research Design in Education and Education Management, Malang: State University of Malang, 2005.
5. F.X. Nadar, Pragmatics and Pragmatic Research, Yogyakarta: Graha Ilmu, 2009.