SpringerLink (Online service), Casagrande, G., Sik, A., & Szabó, G. (2018). Small Flying Drones: Applications for Geographic Observation (1st ed. 2018.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-66577-1
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Gianluca Casagrande, András Sik, και Gergely Szabó. Small Flying Drones: Applications for Geographic Observation. 1st ed. 2018. Cham: Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-66577-1.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Small Flying Drones: Applications for Geographic Observation. 1st ed. 2018. Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-66577-1.
