Cartwright, W. ;. G. (2017). Headway in spatial data handling|h[electronic resource: 13th International Symposium on Spatial Data Handling. Springer.
استشهاد بنمط شيكاغوCartwright, William ; Gartner. Headway in Spatial Data Handling|h[electronic Resource: 13th International Symposium On Spatial Data Handling. Springer, 2017.
MLA استشهادCartwright, William ; Gartner. Headway in Spatial Data Handling|h[electronic Resource: 13th International Symposium On Spatial Data Handling. Springer, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.