Bonham-Carter, G., & Cheng, Q. (2008). Progress in Geomathematics. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-540-69496-0
Cita Chicago (17th ed.)Bonham-Carter, Graeme, i Qiuming Cheng. Progress in Geomathematics. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008. https://doi.org/10.1007/978-3-540-69496-0.
Cita MLA (9th ed.)Bonham-Carter, Graeme, i Qiuming Cheng. Progress in Geomathematics. Springer Berlin Heidelberg, 2008. https://doi.org/10.1007/978-3-540-69496-0.
Atenció: Aquestes cites poden no estar 100% correctes.