APA-referens (7:e uppl.)
Armstrong, C., Evenden, M. D., & Nelles, H. V. (2009). The river returns: An environmental history of the Bow. McGill-Queen's University Press.
Chicago-referens (17:e uppl.)
Armstrong, Christopher, Matthew D. Evenden, och H. V. Nelles. The River Returns: An Environmental History of the Bow. Montreal ; Ithaca: McGill-Queen's University Press, 2009.
MLA-referens (9:e uppl.)
Armstrong, Christopher, et al. The River Returns: An Environmental History of the Bow. McGill-Queen's University Press, 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.