Alluri R. M., 2009, The role of tourism in post–conflict peacebuilding in Rwanda, Working Paper, 2.
Andrades L., Dimanche F., Rodríguez Rangel K. (eds.), 2015, Nature-based tourism in Russia. Technical Report TEMPUS Project NETOUR: Network for Excellence in Tourism through Organizations and Universities in Russia, funded with support from the European Commission, Spain.
Balmford A., Beresford J., Green J., Naidoo R., Walpole M., Manica A. 2009, A global perspective on trends in nature-based tourism, PLoS Biol, 7, e1000144.
Byanafashe D., Rutayisire P., 2016, History of Rwanda. From the Beginning to the End of the Twentieth Century. National Unity and Reconciliation Commission, Kigali.
de la Croix Nkurayija J., 2011, The impact of globalization on Africa’s development: Rwandan tourism as key to mobilize revenue and investment. Retrieved on 25.06.2020 from: http://www.culturaldiplomacy.org/academy/content/pdf.
Guidebook, Akagera National Park, 2020, Akagera Management Company, Kigali
Kisioh H., 2015, Gishwati Forest Reserve. Three Years Interim Management Plan 2015–2018. Retrieved on 25.06.2020 from: https://www.birdlife.org/sites/default/files/attachments/gishwati_forest_reserve_interim_management_plan_fha.pdf.
Mazimhaka J., 2006, The Potential Impact of Domestic Tourism on Rwanda’s Tourism Economy, University of the Witwatersrand, Johannesburg. Retrieved on 25.06.2020 from: https://core.ac.uk/download/pdf/39664641.pdf.
National Biodiversity Strategy and Action Plan, 2016, Republic of Rwanda. Retrieved on 25.07.2020 from: https://www.cbd.int/doc/world/rw/rw-nbsap-v2-en.pdf.
Nielsen H., Spenceley A., 2010, The success of tourism in Rwanda – Gorillas and more, Background paper for the African Success Stories Study, Washington, DC: World Bank. Retrieved on 25.06.2020 from: http://citeseerx.ist.psu.edu/viewdoc/download?doi–10.1.1.1013.3528&rep–rep1&type–pdf.
Rwanda Development Board Annual Report, 2017, Rwanda Development Board. Retrieved on 25.06.2020 from: https://rdb.rw/wp-content/uploads/2018/08/RDB-Annual-Report--2017-Final.pdf.
Rwanda Statistical Yearbook, 2019, National Institute of Statistics of Rwanda, Kigali.
Rwanda Tourist Experience Permit Fee & Reservation Guidelines, 2018, Rwanda Development Board,  Kigali.
Rwanda Tourism Policy, 2009, Ministry of Trade and Industry, Kigali.
Strategic Plan 2004–2008, 2004, Office Rwandais pour Tourisme et Parcs Nationaux, Kigali.
Sustainable Development Goals. Retrieved on 25.06.2020 from: https://sustainabledevelopment.un.org/topics/sustainabletourism
The Case for Responsible Travel: Trends & Statistics, 2018, Center for Responsible Travel, Washington. Retrieved on 25.06.2020 from: https://www.responsibletravel.org/docs/The_Case_for_Responsible_Travel_2018_FINAL_FOR_WEB.pdf.
Twgiramungu F., 2006, Environmental Profile of Rwanda, Consultancy Report, European Commission, Kigali.
UNWTO. Retrieved on 25.06.2020 from: https://www.unwto.org/sustainable-development, https://sustainabledevelopment.un.org/topics/sustainabletourism.
Wood S.A., Guerry A.D., Silver J.M., Lacayo M., 2013, Using social media to quantify nature--based tourism and recreation, Scientific Report, 3, 2976.