Ong, B. K. (2015). Role of plants as an air purifier in architectural design.
Chicago Style (17th ed.) CitationOng, Boon Keong. Role of Plants as an Air Purifier in Architectural Design. 2015.
MLA引文Ong, Boon Keong. Role of Plants as an Air Purifier in Architectural Design. 2015.
警告：這些引文格式不一定是100％准確.