Hackett, P. (1995). Conservation and the Consumer: Understanding Environmentel Concern. Routledge.
Chicago Style citaatHackett, Paul. Conservation and the Consumer: Understanding Environmentel Concern. London: Routledge, 1995.
MLA citatieHackett, Paul. Conservation and the Consumer: Understanding Environmentel Concern. Routledge, 1995.
Let op: Deze citaties zijn niet altijd 100% accuraat.