Fritts, S. H., & Mech, L. D. (1981). Dynamics, movements, and feeding ecology of a newly protected wolf population in northwestern Minnesota. Wildlife Society.
Chicago-Zitierstil (17. Ausg.)Fritts, Steven H., und Lucyan D. Mech. Dynamics, Movements, and Feeding Ecology of a Newly Protected Wolf Population in Northwestern Minnesota. Washington, DC: Wildlife Society, 1981.
MLA-Zitierstil (9. Ausg.)Fritts, Steven H., und Lucyan D. Mech. Dynamics, Movements, and Feeding Ecology of a Newly Protected Wolf Population in Northwestern Minnesota. Wildlife Society, 1981.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.