@book {11148,
	title = {Trains of Discovery: Railroads and the Legacy of Our National Parks},
	year = {2011},
	note = {Illustrations, Color Maps},
	pages = {161},
	publisher = {Roberts Rinehart},
	organization = {Roberts Rinehart},
	keywords = {History, Photographs, Railroads},
	author = {Runte, Alfred}
}
@book {10963,
	title = {National Parks: The American Experience},
	year = {2010},
	note = {Illustrations, Map},
	pages = {307},
	publisher = {Taylor Trade Pub.},
	organization = {Taylor Trade Pub.},
	keywords = {History},
	author = {Runte, Alfred}
}
@book {10913,
	title = {America{\textquoteright}s Best Idea: A Photographic Journey through Our National Parks},
	year = {2006},
	note = {Color Illustrations},
	pages = {135},
	publisher = {APN Media},
	organization = {APN Media},
	edition = {2nd},
	address = {New York, NY},
	keywords = {Photographs},
	author = {Jorstad, Stan and Runte, Alfred and Bernbaum, Edwin and Rudner, Ruth and Saferstein, Mark J and Stein, Christopher E}
}
