Cita APA (7a ed.)

Sin autor & GeoWorks. (1990). Geoworks ensemble: Version 1.0. GeoWorks.

Cita Chicago Style (17a ed.)

Sin autor y GeoWorks. Geoworks Ensemble: Version 1.0. Berkeley: GeoWorks, 1990.

Cita MLA (9a ed.)

Sin autor y GeoWorks. Geoworks Ensemble: Version 1.0. GeoWorks, 1990.