Jones, E. (1988). dBase III plus: Power user's guide. Osborne/McGraw-Hill.
Cita Chicago Style (17a ed.)Jones, Edward. DBase III Plus: Power User's Guide. Berkeley, Calif: Osborne/McGraw-Hill, 1988.
Cita MLA (9a ed.)Jones, Edward. DBase III Plus: Power User's Guide. Osborne/McGraw-Hill, 1988.
Precaución: Estas citas no son 100% exactas.