@book{200016,
	author = {Potter, Donald A. and United States},
	title = {Riparian plant community classification},
	publisher = {U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Region},
	year = {[2006]},
	address = {Vallejo, CA (1323 Club Dr., Vallejo 94592)},
	note = {Cover title.}
}