(2004). Taking sides: Clashing views on controversial environmental issues (10. ed.). Dushkin/McGraw-Hill.
Chicago-Zitierstil (17. Ausg.)Taking Sides: Clashing Views on Controversial Environmental Issues. 10. ed. Guilford: Dushkin/McGraw-Hill, 2004.
MLA-Zitierstil (9. Ausg.)Taking Sides: Clashing Views on Controversial Environmental Issues. 10. ed. Dushkin/McGraw-Hill, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.