Spatio-temporal drought trends by forest type in the conterminous United States, 1960-2013

MLA

Peters, Matthew P., et al. Spatio-temporal drought trends by forest type in the conterminous United States, 1960-2013. Newtown Square, PA : USDA Forest Service, Northern Research Station, 2014.

APA

Peters, M., Iverson, L., Matthews, S. & United States. (2014). Spatio-temporal drought trends by forest type in the conterminous United States, 1960-2013. Newtown Square, PA : USDA Forest Service, Northern Research Station.

Chicago

Peters, Matthew P., Louis R. Iverson, Stephen N. Matthews and United States. Spatio-temporal drought trends by forest type in the conterminous United States, 1960-2013. Newtown Square, PA : USDA Forest Service, Northern Research Station, 2014.