Gaya APA
TRAVIS, William R.. (2007).
New Geographies of the American West .
Washington:
Island Press.
Gaya Chicago
TRAVIS, William R..
New Geographies of the American West.
Washington:
Island Press,
2007.
Text.
Gaya MLA
TRAVIS, William R..
New Geographies of the American West.
Washington:
Island Press,
2007.
Text.
Gaya Turabian
TRAVIS, William R..
New Geographies of the American West.
Washington:
Island Press,
2007.
Print.