Dyfyniad APA

Environmental Systems Research Institute (Redlands, Calif.). (1996). Avenue: Customization and application development for arcview. ESRI.

Dyfyniad Arddull Chicago

Environmental Systems Research Institute (Redlands, Calif.). Avenue: Customization and Application Development for Arcview. Redlands, Calif.: ESRI, 1996.

Dyfyniad MLA

Environmental Systems Research Institute (Redlands, Calif.). Avenue: Customization and Application Development for Arcview. ESRI, 1996.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.