APA (7th ed.) Citation
Grunwald, G., Ciećko, A., Krasuski, K., & Kaźmierczak, R. <The> GPS / EGNOS Positioning Quality in APV-1 and LPV-200 Flight Procedures.
Chicago Style (17th ed.) Citation
Grunwald, Grzegorz, Adam Ciećko, Kamil Krasuski, and Rafał Kaźmierczak. <The> GPS / EGNOS Positioning Quality in APV-1 and LPV-200 Flight Procedures.
MLA (9th ed.) Citation
Grunwald, Grzegorz, et al. <The> GPS / EGNOS Positioning Quality in APV-1 and LPV-200 Flight Procedures.
Warning: These citations may not always be 100% accurate.