Er, X. Y. (2020). Managing landfill leachate using biological approach.
Chicago Style (17th ed.) CitationEr, Xin Yi. Managing Landfill Leachate Using Biological Approach. 2020.
MLA引文Er, Xin Yi. Managing Landfill Leachate Using Biological Approach. 2020.
警告:这些引文格式不一定是100%准确.