Nothwestern Wolf (Canis lupus occidentalis) – The Wolf Intelligencer
Wolves, Bison and the Dynamics Related to the Peace-Athabasca Delta in Canada's Wood Buffalo National Park (Circumpolar Research Series (Inactive)): Carbyn, Ludwig N., Oosenbrug, S. M., Anions, D. W., Peterson, R. O.:
Wood Buffalo National Park – CPAWS Northern Alberta
White Wolf : 25 Wolves Chase Down Bison: One Of The Largest Wolf Packs Ever Filmed.
BisonHomePage - | Wildlife Collision Prevention Program
Wood Buffalo National Park
Buffalo and Wolves | emmanuellifetime
NATURE: Cold Warriors: Wolves And Buffalo | KPBS
Epic Wildlife Battlefield Documentary | Wolves Hunting Buffalo | Cold Warriors : Wolves and Buffalo english subtitles - video dailymotion
NATURE: Cold Warriors: Wolves And Buffalo | KPBS
BBC Frozen Planet – in pictures | Wolf pack, Wolf, Timber wolf
Yellowstone Wolf Facts (U.S. National Park Service)