SpringerLink (Online service), & Putman, R. (1984). Principles of Ecology (1st ed. 1984.). Dordrecht: Springer Netherlands : Imprint: Springer.
Citación estilo ChicagoSpringerLink (Online service), y Rory Putman. Principles of Ecology. 1st ed. 1984. Dordrecht: Springer Netherlands : Imprint: Springer, 1984.
Cita MLASpringerLink (Online service), y Rory Putman. Principles of Ecology. 1st ed. 1984. Dordrecht: Springer Netherlands : Imprint: Springer, 1984.
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