APA-referens (7:e uppl.)
Everard, M. (2011). Common ground: The sharing of land and landscapes for sustainability. Zed Books.
Chicago-referens (17:e uppl.)
Everard, Mark. Common Ground: The Sharing of Land and Landscapes for Sustainability. London: Zed Books, 2011.
MLA-referens (9:e uppl.)
Everard, Mark. Common Ground: The Sharing of Land and Landscapes for Sustainability. Zed Books, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.