DIANE KENDER DITTRICK. (1999). Encyclopedia of environmental pollution and cleanup. New York: John Wiley and Sons.
Trích dẫn kiểu ChicagoDIANE KENDER DITTRICK. Encyclopedia of Environmental Pollution and Cleanup. New York: John Wiley and Sons, 1999.
MLA引文DIANE KENDER DITTRICK. Encyclopedia of Environmental Pollution and Cleanup. New York: John Wiley and Sons, 1999.
警告:這些引文格式不一定是100%准確.