Assmann, E. (1970). Principles of forest yield study: Studies in the organic production, structure, increment and yield of forest stands. Pergamon Press.
Chicago Edition CitationAssmann, Ernst. Principles of Forest Yield Study: Studies in the Organic Production, Structure, Increment and Yield of Forest Stands. Oxford: Pergamon Press, 1970.
MLA Edition CitationAssmann, Ernst. Principles of Forest Yield Study: Studies in the Organic Production, Structure, Increment and Yield of Forest Stands. Pergamon Press, 1970.
Warning: These citations may not always be 100% accurate.