Gaya APA
URIS, Leon. (1968).
Topaz .
New York:
Bantam Books.
Gaya Chicago
URIS, Leon.
Topaz.
New York:
Bantam Books,
1968.
Text.
Gaya MLA
URIS, Leon.
Topaz.
New York:
Bantam Books,
1968.
Text.
Gaya Turabian
URIS, Leon.
Topaz.
New York:
Bantam Books,
1968.
Print.