Gaya APA
Morgan, James. (2008).
BBC news/science & environment / James Morgan .
:
London: BBC.
Gaya Chicago
Morgan, James.
BBC news/science & environment / James Morgan.
:
London: BBC,
2008.
Buku.
Gaya MLA
Morgan, James.
BBC news/science & environment / James Morgan.
:
London: BBC,
2008.
Buku.
Gaya Turabian
Morgan, James.
BBC news/science & environment / James Morgan.
:
London: BBC,
2008.
Buku.