Style de citation APA

William S David. (1990). Computing fundamentals dBASE IV. Redwood City, California: Benjamins and Cummings.

Style de citation Chicago

William S David. Computing Fundamentals DBASE IV. Redwood City, California: Benjamins and Cummings, 1990.

Style de citation MLA

William S David. Computing Fundamentals DBASE IV. Redwood City, California: Benjamins and Cummings, 1990.

Attention : ces citations peuvent ne pas être correctes à 100%.