Style de citation APA (7e éd.)

Zimmermann, M. H. 1. . e. (1964). The formation of wood in forest tress; the second symposium held under the auspices of the maria Moors Cabot Foundation for Botanical Research, Harvard FOrest, April 1963. Academic Press.

Style de citation Chicago (17e éd.)

Zimmermann, Martin Huldrych 1926- ed. The Formation of Wood in Forest Tress; the Second Symposium Held Under the Auspices of the Maria Moors Cabot Foundation for Botanical Research, Harvard FOrest, April 1963. New York: Academic Press, 1964.

Style de citation MLA (8e éd.)

Zimmermann, Martin Huldrych 1926- ed. The Formation of Wood in Forest Tress; the Second Symposium Held Under the Auspices of the Maria Moors Cabot Foundation for Botanical Research, Harvard FOrest, April 1963. Academic Press, 1964.