Wallace, A. R. (2023). The geographical distribution of animals. The Macmillan Company, London.
Cita Chicago (17th ed.)Wallace, Alfred Russel. The Geographical Distribution of Animals. The Macmillan Company, London, 2023.
Cita MLA (9th ed.)Wallace, Alfred Russel. The Geographical Distribution of Animals. The Macmillan Company, London, 2023.
Atenció: Aquestes cites poden no estar 100% correctes.