International Symposium on Forest Tree Physiology Harvard University & Thimann, K. V. (1958). The physiology of forest trees: A symposium held at the Harvard Forest, April 1957. Ronald Press.
Style de citation Chicago (17e éd.)International Symposium on Forest Tree Physiology Harvard University et Kenneth Vivian Thimann. The Physiology of Forest Trees: A Symposium Held at the Harvard Forest, April 1957. New York: Ronald Press, 1958.
Style de citation MLA (8e éd.)International Symposium on Forest Tree Physiology Harvard University et Kenneth Vivian Thimann. The Physiology of Forest Trees: A Symposium Held at the Harvard Forest, April 1957. Ronald Press, 1958.
Attention : ces citations peuvent ne pas être correctes à 100%.