APA-referens (7:e uppl.)
Tvedt, T. (2004). The River Nile in the age of the British: Political ecology and the quest for economic power. I.B. Tauris.
Chicago-referens (17:e uppl.)
Tvedt, Terje. The River Nile in the Age of the British: Political Ecology and the Quest for Economic Power. London ; New York: I.B. Tauris, 2004.
MLA-referens (9:e uppl.)
Tvedt, Terje. The River Nile in the Age of the British: Political Ecology and the Quest for Economic Power. I.B. Tauris, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.