@book {6904,
	title = {Cities of the Prairie: The Metopolitan Fronier and American Politics},
	year = {1970},
	month = {1970.},
	publisher = {Basic Books},
	organization = {Basic Books},
	author = {Elazar, Daniel Judah}
}
@book {6902,
	title = {Fuel for Growth: Water and Arizona{\textquoteright}s Urban Environment},
	year = {2003},
	month = {2003.},
	publisher = {University of Arizona Press},
	organization = {University of Arizona Press},
	address = {Tucson},
	author = {Kupel, Douglas E.}
}
@book {6900,
	title = {Garbage in the Cities: Refuse, Reform, and the Environment},
	year = {1981},
	month = {1981.},
	publisher = {Texas A\&M University Press},
	organization = {Texas A\&M University Press},
	address = {College Station},
	author = {Melosi, Martin V.}
}
@article {6901,
	title = {The Place of the City in Environmental History},
	journal = {Environmental History Review},
	volume = {Vol. 17},
	year = {1993},
	month = {1993},
	pages = {pp. 1-23.},
	author = {Melosi, Martin}
}
@book {6898,
	title = {Cities on the Plains: The Evolution of Urban Kansas},
	year = {2004},
	month = {2004.},
	publisher = {University Press of Kansas},
	organization = {University Press of Kansas},
	address = {Lawrence},
	author = {Shortridge, James R.}
}
@book {6899,
	title = {Vulcan:The Making of a Prairie Community},
	year = {1988},
	month = {1988},
	publisher = {University of Toronto Press},
	organization = {University of Toronto Press},
	address = {Toronto},
	author = {Voisey, Paul}
}
@article {6903,
	title = {Eleven Thirsty Cities Seeking Water Now and Into the Future},
	journal = {Panhandle-Plains Historical Review},
	volume = {vol. 78},
	year = {2005},
	month = {2005},
	pages = {pp. 48-57.},
	author = {Williams, John C.}
}