Monsanto, A. M. A. M., & Chaves, C. M. C. (2015). Maximizing community-based ecotourism potentials in the perspective of the Samar Island Natural Park (SINP) management plan: The case of Paranas, Samar. School of Urban and Regional Planning, University of the Philippines Diliman.
Chicago-referens (17:e uppl.)Monsanto, Ashley May Alison M., och Carmelie Marie C. Chaves. Maximizing Community-based Ecotourism Potentials in the Perspective of the Samar Island Natural Park (SINP) Management Plan: The Case of Paranas, Samar. Quezon City: School of Urban and Regional Planning, University of the Philippines Diliman, 2015.
MLA-referens (9:e uppl.)Monsanto, Ashley May Alison M., och Carmelie Marie C. Chaves. Maximizing Community-based Ecotourism Potentials in the Perspective of the Samar Island Natural Park (SINP) Management Plan: The Case of Paranas, Samar. School of Urban and Regional Planning, University of the Philippines Diliman, 2015.