Citace podle APA (7th ed.)
Worster, D. Rivers of Empire: Water, Aridity, and the Growth of the American West. Oxford University.
Citace podle Chicago (17th ed.)
Worster, Donald. Rivers of Empire: Water, Aridity, and the Growth of the American West. Oxford, Inglaterra: Oxford University.
Citace podle MLA (9th ed.)
Worster, Donald. Rivers of Empire: Water, Aridity, and the Growth of the American West. Oxford University.
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