Jachowski, D. (2014). Wild again: The struggle to save the black-footed ferret. University of California Press.
Chicago-čujuhus (17. p.)Jachowski, David. Wild Again: The Struggle to Save the Black-footed Ferret. Berkeley, California: University of California Press, 2014.
MLA-čujuhus (9. p.)Jachowski, David. Wild Again: The Struggle to Save the Black-footed Ferret. University of California Press, 2014.
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