APA-viite (7. p.)
SpringerLink (Online service). Open Geospatial Data, Software and Standards. Springer International Publishing : Imprint: Springer.
Chicago-viite (17. p.)
SpringerLink (Online service). Open Geospatial Data, Software and Standards. Cham: Springer International Publishing : Imprint: Springer.
MLA-viite (9. p.)
SpringerLink (Online service). Open Geospatial Data, Software and Standards. Springer International Publishing : Imprint: Springer.
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