APA Citatie

Collard,David. Economics,growth and sustainable enviroments. St.Martin's Press.

Chicago Style citaat

Collard,David. Economics,growth and Sustainable Enviroments. New York: St.Martin's Press.

MLA citatie

Collard,David. Economics,growth and Sustainable Enviroments. St.Martin's Press.

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