Icapin, C. R. E., Rebadulla, A. F. T., & Alampay, R. B. A. Impacts of non-government organizations' ecotourism programs on wildlife conservation.
芝加哥风格引文Icapin, Cynthia Rose Espiritu, Agatha Fatima Tomagan Rebadulla, 与 Ramon Benedicto A. Alampay. Impacts of Non-government Organizations' Ecotourism Programs on Wildlife Conservation.
MLA引文Icapin, Cynthia Rose Espiritu, et al. Impacts of Non-government Organizations' Ecotourism Programs on Wildlife Conservation.
警告：这些引文格式不一定是100％准确.