Gaya APA
Leeburg, Verlene, Purvis, Peggy. (1994).
Using WordPerfect 6.0 for Dos .
San Fransisco:
Mitcheil Mc Graw-Hill.
Gaya Chicago
Leeburg, Verlene, Purvis, Peggy.
Using WordPerfect 6.0 for Dos.
San Fransisco:
Mitcheil Mc Graw-Hill,
1994.
Text.
Gaya MLA
Leeburg, Verlene, Purvis, Peggy.
Using WordPerfect 6.0 for Dos.
San Fransisco:
Mitcheil Mc Graw-Hill,
1994.
Text.
Gaya Turabian
Leeburg, Verlene, Purvis, Peggy.
Using WordPerfect 6.0 for Dos.
San Fransisco:
Mitcheil Mc Graw-Hill,
1994.
Print.