APA Citatie

Easton, T. A. (2011). Taking sides: Clashing views on environmental issues (14th ed.). New York: McGraw-Hill.

Chicago Style citaat

Easton, Thomas A. Taking Sides: Clashing Views On Environmental Issues. 14th ed. New York: McGraw-Hill, 2011.

MLA citatie

Easton, Thomas A. Taking Sides: Clashing Views On Environmental Issues. 14th ed. New York: McGraw-Hill, 2011.

Let op: Deze citaties zijn niet altijd 100% accuraat.