Asongu, Simplice. Odhiambo, Nicholas M. (2019), Tourism and social media in the world: an empirical investigation, Journal of Economic Studies, ISSN: 0144-3585.
Bulter.R-w, (2002),"Ecotourism.has it achieved maturity or has not?" The Bubbie burst pacific Rim Tourism New Zealand.
Cathy. h. c (2005), Global Tourism Higher education: past, present & future, London: THHp.
Frey, N., & George, R. (2010). Responsible tourism management: The missing link between business owners' attitudes and behaviour in the Cape Town tourism industry. Tourism Management, 31: 621-628.
Hanafiah, M. H., Azman, I., Jamaluddin, M. R., & Aminuddin, N. (2016). Responsible tourism practices and quality of Life: Perspective of Langkawi island communities. Procedia-Social and Behavioral Sciences, 222: 406-413. http://creativecommons.org/licenses/by-nc-nd/4.0/
Lange, Deborah de. Dodds, Rachel (2017), Increasing sustainable tourism through social entrepreneurship, International Journal of Contemporary Hospitality Management, ISSN: 0959-6119.
Leslie, D. (2012). Responsible tourism: Concepts, theory and practice. CABI (November 15, 2012) .
Litvin, Stephen W., Goldsmith, Ronald E., Pan, Bing (2018), A retrospective view of electronic word-of-mouth in hospitality and tourism management, International Journal of Contemporary Hospitality Management, ISSN: 0959-6119.
Mathew, P., & Kumar, R. (2014). Responsible Tourism a Grass Root Level Empowerment Mechanism: Case Study from Kerala, Innovative Issues and Approach in Social Science, 7(1): 53-73.
Mathew, Poul V., & Sreejesh, S., (2017), Impact of responsible tourism on destination sustainability and quality of life of community in tourism destinations, Journal of Hospitality and Tourism Management, (31): 83-89.
http://www.journals.elsevier.com/journal-of hospitalityand-tourism-management
Mihalic, T. (2016). Sustainable-responsible tourism discourse Towards ‘responsustable’ tourism. Journal of Cleaner Production, 111: 461-470. Retrieved from http://dx.doi.org/10.1016/j.jclepro.2014.12.062.
Mtapuri, O., & Giampiccoli, A. (2016). «Towards a comprehensive model of community-based tourism development). South African Geographical Journal, 98(1): 154-168.
Paul, V. M., & Rupesh, K. K. (2013). Responsible tourism: A strategy for grass root level empowerment. Innovative Issues and Approaches in Social Sciences (IIAAS), 7(1): 54e71.