APA (7th ed.) Citation

Nowak, D. J., & Greenfield, E. J. (2010). Urban and community forests of the North Central East Region: Illinois, Indiana, Michigan, Ohio, Wisconsin. U.S. Dept. of Agriculture, Forest Service, Northern Research Station.

Chicago Style (17th ed.) Citation

Nowak, David J., and Eric J. Greenfield. Urban and Community Forests of the North Central East Region: Illinois, Indiana, Michigan, Ohio, Wisconsin. Newtown Square, PA: U.S. Dept. of Agriculture, Forest Service, Northern Research Station, 2010.

MLA (9th ed.) Citation

Nowak, David J., and Eric J. Greenfield. Urban and Community Forests of the North Central East Region: Illinois, Indiana, Michigan, Ohio, Wisconsin. U.S. Dept. of Agriculture, Forest Service, Northern Research Station, 2010.