Cita APA (7a ed.)

Witzig, F. T. (2004). Voyageurs National Park: The Battle to Create Minnesota's National Park. University of Minnesota Press.

Cita Chicago Style (17a ed.)

Witzig, Fred T. Voyageurs National Park: The Battle to Create Minnesota's National Park. Minneapolis: University of Minnesota Press, 2004.

Cita MLA (8a ed.)

Witzig, Fred T. Voyageurs National Park: The Battle to Create Minnesota's National Park. University of Minnesota Press, 2004.