Cita APA (7th ed.)

SpringerLink (Online service), Nurmi, J., Lohan, E. S., Sand, S., & Hurskainen, H. (2015). GALILEO positioning technology. Springer Netherlands. https://doi.org/10.1007/978-94-007-1830-2

Cita Chicago (17th ed.)

SpringerLink (Online service), Jari Nurmi, Elena Simona Lohan, Stephan Sand, i Heikki Hurskainen. GALILEO Positioning Technology. Dordrecht: Springer Netherlands, 2015. https://doi.org/10.1007/978-94-007-1830-2.

Cita MLA (9th ed.)

SpringerLink (Online service), et al. GALILEO Positioning Technology. Springer Netherlands, 2015. https://doi.org/10.1007/978-94-007-1830-2.