APA-referens (7:e uppl.)
Sweeny, A. (2010). Black bonanza: Alberta's oil sands and the race to secure North America's energy future. J. Wiley & Sons Canada.
Chicago-referens (17:e uppl.)
Sweeny, Alastair. Black Bonanza: Alberta's Oil Sands and the Race to Secure North America's Energy Future. Etobicoke, Ont.: J. Wiley & Sons Canada, 2010.
MLA-referens (9:e uppl.)
Sweeny, Alastair. Black Bonanza: Alberta's Oil Sands and the Race to Secure North America's Energy Future. J. Wiley & Sons Canada, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.