Reside, R. E. (2017). Impure altruism and other donor attraction factors: A study based on a database of non-government organizations (NGOs). School of Economics, University of the Philippines.
芝加哥风格引文Reside, Renato E. Impure Altruism and Other Donor Attraction Factors: A Study Based on a Database of Non-government Organizations (NGOs). Quezon City: School of Economics, University of the Philippines, 2017.
MLA引文Reside, Renato E. Impure Altruism and Other Donor Attraction Factors: A Study Based on a Database of Non-government Organizations (NGOs). School of Economics, University of the Philippines, 2017.
警告：这些引文格式不一定是100％准确.