Não informado. (1996). Alternatives Journal. University of Waterloo, Faculty of Environmental Studies.
Chicago-referens (17:e uppl.)Não informado. Alternatives Journal. Ontario, Canada: University of Waterloo, Faculty of Environmental Studies, 1996.
MLA-referens (8:e uppl.)Não informado. Alternatives Journal. University of Waterloo, Faculty of Environmental Studies, 1996.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.