Não informado. (1996). Alternatives Journal. University of Waterloo, Faculty of Environmental Studies.
Chicago-Zitierstil (17. Ausg.)Não informado. Alternatives Journal. Ontario, Canada: University of Waterloo, Faculty of Environmental Studies, 1996.
MLA-Zitierstil (8. Ausg.)Não informado. Alternatives Journal. University of Waterloo, Faculty of Environmental Studies, 1996.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.