Theroux, P. (1979). The old Patagonian express: By train through the Americas. Marine Books.
Chicago-referens (17:e uppl.)Theroux, Paul. The Old Patagonian Express: By Train Through the Americas. New York: Marine Books, 1979.
MLA-referens (9:e uppl.)Theroux, Paul. The Old Patagonian Express: By Train Through the Americas. Marine Books, 1979.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.