Gaya APA
], W, G, [, E, A. (2009).
The economic impacts of vertebrate pests in Australia .
Canberra:
Invasive Animals Cooperative Research Centre.
Gaya MLA
], Wendy, Gong, [, Et, Al..
"The economic impacts of vertebrate pests in Australia".
Canberra:
Invasive Animals Cooperative Research Centre,
2009.
e-book.