Cita APA (7th ed.)
Geertman, S., Reinhardt, W., & Toppen, F. (2011). Advancing Geoinformation Science for a Changing World. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-19789-5
Cita Chicago (17th ed.)
Geertman, Stan, Wolfgang Reinhardt, i Fred Toppen. Advancing Geoinformation Science for a Changing World. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. https://doi.org/10.1007/978-3-642-19789-5.
Cita MLA (9th ed.)
Geertman, Stan, et al. Advancing Geoinformation Science for a Changing World. Springer Berlin Heidelberg, 2011. https://doi.org/10.1007/978-3-642-19789-5.
Atenció: Aquestes cites poden no estar 100% correctes.