The bighorn sheep of Banff National Park /
by Hubert U. Green.

APA Citation

Green, H. U., Canada. National Parks and Historic Sites Service. (1949). The bighorn sheep of Banff National Park. Ottawa: National Parks and Historic Sites Service, Development Services Branch.

MLA Citation

Green, Hubert U, and Canada. National Parks and Historic Sites Service. The Bighorn Sheep of Banff National Park. Ottawa: National Parks and Historic Sites Service, Development Services Branch, 1949.

Warning: These citations may not always be complete (especially for serials).