Biswas, S., & Ahmed, S. M. (2019). Selling latrines to the poor: How effective it is? BRAC Research and Evaluation Division (RED).
芝加哥风格引文Biswas, Sadhana, 与 Syed Masud Ahmed. Selling Latrines to the Poor: How Effective It Is? BRAC Research and Evaluation Division (RED), 2019.
MLA引文Biswas, Sadhana, 与 Syed Masud Ahmed. Selling Latrines to the Poor: How Effective It Is? BRAC Research and Evaluation Division (RED), 2019.
警告：这些引文格式不一定是100％准确.