Gaya APA
Pitter, Keiko. (1989).
Using IBM microcomputers : WordPerfect 5.0 Lotus 1-2-3, dBase III Plus and IV, and file transfer (Ed.3rd).
Watsonville, CA:
Mitchell.
Gaya Chicago
Pitter, Keiko.
Using IBM microcomputers : WordPerfect 5.0 Lotus 1-2-3, dBase III Plus and IV, and file transfer.
Ed.3rd
Watsonville, CA:
Mitchell,
1989.
Text.
Gaya MLA
Pitter, Keiko.
Using IBM microcomputers : WordPerfect 5.0 Lotus 1-2-3, dBase III Plus and IV, and file transfer.
Ed.3rd
Watsonville, CA:
Mitchell,
1989.
Text.
Gaya Turabian
Pitter, Keiko.
Using IBM microcomputers : WordPerfect 5.0 Lotus 1-2-3, dBase III Plus and IV, and file transfer.
Ed.3rd
Watsonville, CA:
Mitchell,
1989.
Print.