Gaya APA
Practical Field Ecology: A Project guide. (2011).
Oxford:
Wiley-Blackwell.
Gaya Chicago
Practical Field Ecology: A Project guide.
.
Oxford:
Wiley-Blackwell,
2011.
Buku.
Gaya MLA
Practical Field Ecology: A Project guide.
.
Oxford:
Wiley-Blackwell,
2011.
Buku.
Gaya Turabian
Practical Field Ecology: A Project guide.
Oxford:
Wiley-Blackwell,
2011.
Buku.