(2007). Taking sides: Clashing views on environmental issues. United States: McGraw-Hill.
Chicago Stili AlıntıTaking Sides: Clashing Views On Environmental Issues. United States: McGraw-Hill, 2007.
MLA AlıntıTaking Sides: Clashing Views On Environmental Issues. United States: McGraw-Hill, 2007.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..