Cita APA (7th ed.)
Hall, G. B., & Leahy, M. G. (2008). Open Source Approaches in Spatial Data Handling. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-540-74831-1
Cita Chicago (17th ed.)
Hall, G. Brent, i Michael G. Leahy. Open Source Approaches in Spatial Data Handling. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008. https://doi.org/10.1007/978-3-540-74831-1.
Cita MLA (9th ed.)
Hall, G. Brent, i Michael G. Leahy. Open Source Approaches in Spatial Data Handling. Springer Berlin Heidelberg, 2008. https://doi.org/10.1007/978-3-540-74831-1.
Atenció: Aquestes cites poden no estar 100% correctes.