Gaya APA
Amos, Janine. (2001).
Hewan terancam Punah .
London:
Watts Books.
Gaya Chicago
Amos, Janine.
Hewan terancam Punah.
London:
Watts Books,
2001.
Ilmu tentang Hewan.
Gaya MLA
Amos, Janine.
Hewan terancam Punah.
London:
Watts Books,
2001.
Ilmu tentang Hewan.
Gaya Turabian
Amos, Janine.
Hewan terancam Punah.
London:
Watts Books,
2001.
Ilmu tentang Hewan.