APA-Zitierstil (7. Ausg.)

Tough, F. (1996). "As their natural resources fail": Native peoples and the economic history of northern Manitoba ; 1870 - 1930. UBC Press.

Chicago-Zitierstil (17. Ausg.)

Tough, Frank. "As Their Natural Resources Fail": Native Peoples and the Economic History of Northern Manitoba ; 1870 - 1930. Vancouver: UBC Press, 1996.

MLA-Zitierstil (9. Ausg.)

Tough, Frank. "As Their Natural Resources Fail": Native Peoples and the Economic History of Northern Manitoba ; 1870 - 1930. UBC Press, 1996.