APA (7th ed.) Citation

Thiel, R. P. (1993). The timber wolf in Wisconsin: The death and life of a majestic predator. University of Wisconsin Press.

Chicago Style (17th ed.) Citation

Thiel, Richard P. The Timber Wolf in Wisconsin: The Death and Life of a Majestic Predator. Madison, Wis: University of Wisconsin Press, 1993.

MLA (9th ed.) Citation

Thiel, Richard P. The Timber Wolf in Wisconsin: The Death and Life of a Majestic Predator. University of Wisconsin Press, 1993.