Gaya APA
A Photographic Guide to Birds of Borneo. (1996).
London:
New Hall.
Gaya Chicago
A Photographic Guide to Birds of Borneo.
.
London:
New Hall,
1996.
Buku.
Gaya MLA
A Photographic Guide to Birds of Borneo.
.
London:
New Hall,
1996.
Buku.
Gaya Turabian
A Photographic Guide to Birds of Borneo.
London:
New Hall,
1996.
Buku.