Gaya APA
Macdonald, D, W., Sillero-Zubiri, C. (2010).
The biology and conservation of wild canids .
Oxford:
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Gaya MLA
Macdonald, David, W.., Sillero-Zubiri, Claudio.
"The biology and conservation of wild canids".
Oxford:
Oxford University Press,
2010.
Text.