FitzPatrick, E. A. (1983). Soils, their formation, classification, and distribution. Longman.
Citace podle Chicago (17th ed.)FitzPatrick, Ewart Adsil. Soils, Their Formation, Classification, and Distribution. England: Longman, 1983.
Citace podle MLA (9th ed.)FitzPatrick, Ewart Adsil. Soils, Their Formation, Classification, and Distribution. Longman, 1983.
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