Morgan, S. (1995). Ecology and environment: The cycles of life. Oxford University Press.
Style de citation Chicago (17e éd.)Morgan, Sally. Ecology and Environment: The Cycles of Life. New York: Oxford University Press, 1995.
Style de citation MLA (9e éd.)Morgan, Sally. Ecology and Environment: The Cycles of Life. Oxford University Press, 1995.
Attention : ces citations peuvent ne pas être correctes à 100%.