Nyon, Y. C. (1999). Gis modelling for the assessment of nonpoint source pollution.
Chicago Style (17th ed.) CitationNyon, Yong Chik. Gis Modelling for the Assessment of Nonpoint Source Pollution. 1999.
MLA引文Nyon, Yong Chik. Gis Modelling for the Assessment of Nonpoint Source Pollution. 1999.
警告:这些引文格式不一定是100%准确.