(2010). The Tallgrass Prairie Center guide to prairie restoration in the Upper Midwest. Published for the Tallgrass Prairie Center by the University of Iowa Press.
Chicago-Zitierstil (17. Ausg.)The Tallgrass Prairie Center Guide to Prairie Restoration in the Upper Midwest. Iowa City [Iowa]: Published for the Tallgrass Prairie Center by the University of Iowa Press, 2010.
MLA-Zitierstil (9. Ausg.)The Tallgrass Prairie Center Guide to Prairie Restoration in the Upper Midwest. Published for the Tallgrass Prairie Center by the University of Iowa Press, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.