SpringerLink (Online service), Gafta, D., & Akeroyd, J. R. (2006). Nature Conservation: Concepts and Practice (1st ed. 2006.). Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer.
Citación estilo ChicagoSpringerLink (Online service), Dan Gafta, y John R. Akeroyd. Nature Conservation: Concepts and Practice. 1st ed. 2006. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2006.
Cita MLASpringerLink (Online service), Dan Gafta, y John R. Akeroyd. Nature Conservation: Concepts and Practice. 1st ed. 2006. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2006.
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