APA (7th ed.) Citation

Kumm, W. (1997). Praxis der GPS-Navigation. Delius Klasing.

Chicago Style (17th ed.) Citation

Kumm, Werner. Praxis Der GPS-Navigation. Bielefeld: Delius Klasing, 1997.

MLA (9th ed.) Citation

Kumm, Werner. Praxis Der GPS-Navigation. Delius Klasing, 1997.

Warning: These citations may not always be 100% accurate.