Gaya APA
Ratliff, wayne. (1984).
Rujukan dbase II .
California:
Asthon-Tate.
Gaya Chicago
Ratliff, wayne.
Rujukan dbase II.
California:
Asthon-Tate,
1984.
Text.
Gaya MLA
Ratliff, wayne.
Rujukan dbase II.
California:
Asthon-Tate,
1984.
Text.
Gaya Turabian
Ratliff, wayne.
Rujukan dbase II.
California:
Asthon-Tate,
1984.
Print.