Citace podle APA

Walter, H., & Wieser, J. (1973). Vegetation of the Earth: In relation to climate and the eco-physiological conditions. London: The English Universities Press.

Styl Chicago

Walter, Heinrich, and Joy Wieser. Vegetation of the Earth: In Relation to Climate and the Eco-physiological Conditions. London: The English Universities Press, 1973.

Citace podle MLA

Walter, Heinrich, and Joy Wieser. Vegetation of the Earth: In Relation to Climate and the Eco-physiological Conditions. London: The English Universities Press, 1973.

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