Gaya APA
Computerized Literature Searching. (1984).
London:
.
Gaya Chicago
Computerized Literature Searching.
.
London:
,
1984.
Text.
Gaya MLA
Computerized Literature Searching.
.
London:
,
1984.
Text.
Gaya Turabian
Computerized Literature Searching.
London:
,
1984.
Print.