Gaya APA
Henley, Virginia. (2005).
Unmasked .
London:
Signet.
Gaya Chicago
Henley, Virginia.
Unmasked.
London:
Signet,
2005.
Buku.
Gaya MLA
Henley, Virginia.
Unmasked.
London:
Signet,
2005.
Buku.
Gaya Turabian
Henley, Virginia.
Unmasked.
London:
Signet,
2005.
Buku.