Gaya APA
Method in Ecoogy: Strategies for conservation. (1993).
Cambridge:
Cambridge University Press.
Gaya Chicago
Method in Ecoogy: Strategies for conservation.
.
Cambridge:
Cambridge University Press,
1993.
Buku.
Gaya MLA
Method in Ecoogy: Strategies for conservation.
.
Cambridge:
Cambridge University Press,
1993.
Buku.
Gaya Turabian
Method in Ecoogy: Strategies for conservation.
Cambridge:
Cambridge University Press,
1993.
Buku.