APA Edition Citation

Brooks, J. L. (1984). Just before the origin : Alfred Russel Wallace's theory of evolution / John Langdon Brooks: Alfred Russel Wallace's theory of evolution. Columbia University Press.

Chicago Edition Citation

Brooks, John Langdon. Just Before the Origin : Alfred Russel Wallace's Theory of Evolution / John Langdon Brooks: Alfred Russel Wallace's Theory of Evolution. New York ; Guildford: Columbia University Press, 1984.

MLA Edition Citation

Brooks, John Langdon. Just Before the Origin : Alfred Russel Wallace's Theory of Evolution / John Langdon Brooks: Alfred Russel Wallace's Theory of Evolution. Columbia University Press, 1984.