Dyfyniad APA
Plag, H., & Pearlman, M. (2009). Global Geodetic Observing System: Meeting the Requirements of a Global Society on a Changing Planet in 2020. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-02687-4
Dyfyniad Arddull Chicago
Plag, Hans-Peter, and Michael Pearlman. Global Geodetic Observing System: Meeting the Requirements of a Global Society on a Changing Planet in 2020. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. https://doi.org/10.1007/978-3-642-02687-4.
Dyfyniad MLA
Plag, Hans-Peter, and Michael Pearlman. Global Geodetic Observing System: Meeting the Requirements of a Global Society on a Changing Planet in 2020. Springer Berlin Heidelberg, 2009. https://doi.org/10.1007/978-3-642-02687-4.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.