Jenny, H. (2019). Water conservation strategies for Beijing Capital Region. Asian Development Bank.
芝加哥风格引文Jenny, Hubert. Water Conservation Strategies for Beijing Capital Region. Metro Manila, Philippines: Asian Development Bank, 2019.
MLA引文Jenny, Hubert. Water Conservation Strategies for Beijing Capital Region. Asian Development Bank, 2019.
警告：这些引文格式不一定是100％准确.