Cita APA (7a ed.)

Wallace, A. R. (1890). Darwinism: An exposition of the theory of natural selection with some of its applications. MacMillan and Co.

Cita Chicago Style (17a ed.)

Wallace, Alfred Russel. Darwinism: An Exposition of the Theory of Natural Selection with Some of Its Applications. London: MacMillan and Co, 1890.

Cita MLA (9a ed.)

Wallace, Alfred Russel. Darwinism: An Exposition of the Theory of Natural Selection with Some of Its Applications. MacMillan and Co, 1890.