APA Style
RETTIG, Tom. (1988).
Expert advisor : dbase III plus .
Massachusetts:
Addison-wesley.
Chicago Style
RETTIG, Tom.
Expert advisor : dbase III plus.
Massachusetts:
Addison-wesley,
1988.
Text.
MLA Style
RETTIG, Tom.
Expert advisor : dbase III plus.
Massachusetts:
Addison-wesley,
1988.
Text.
Turabian Style
RETTIG, Tom.
Expert advisor : dbase III plus.
Massachusetts:
Addison-wesley,
1988.
Print.