APA (7th ed.) Citation

Gunderson, H. L., & Beer, J. R. (1953). The mammals of Minnesota. University of Minnesota Press.

Chicago Style (17th ed.) Citation

Gunderson, Harvey L., and James R. Beer. The Mammals of Minnesota. Minneapolis: University of Minnesota Press, 1953.

MLA (9th ed.) Citation

Gunderson, Harvey L., and James R. Beer. The Mammals of Minnesota. University of Minnesota Press, 1953.