APA citiranje

Williams, M. A. J. (2021). When the Sahara was green: How our greatest desert came to be. Princeton University Press.

Chicago Style (17th ed.) Citation

Williams, M. A. J. When the Sahara Was Green: How Our Greatest Desert Came to Be. Princeton: Princeton University Press, 2021.

MLA citiranje

Williams, M. A. J. When the Sahara Was Green: How Our Greatest Desert Came to Be. Princeton University Press, 2021.

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