Barr, W. (1991). Back from the brink: The road to muskox conservation in the Northwest Territories. Arctic Inst. of North America of the Univ. of Calgary.
Chicago-Zitierstil (17. Ausg.)Barr, William. Back from the Brink: The Road to Muskox Conservation in the Northwest Territories. Calgary, Alberta: Arctic Inst. of North America of the Univ. of Calgary, 1991.
MLA-Zitierstil (9. Ausg.)Barr, William. Back from the Brink: The Road to Muskox Conservation in the Northwest Territories. Arctic Inst. of North America of the Univ. of Calgary, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.