Dyfyniad APA

Cedeño-Montoya, B., & Alfaro-Chavarría, C. (2018). GNSS Tools Used in Teaching Geography and Cartography: Methodological Aspects.

Dyfyniad Arddull Chicago

Cedeño-Montoya, Bepsy, y Consuelo Alfaro-Chavarría. GNSS Tools Used in Teaching Geography and Cartography: Methodological Aspects. 2018.

Dyfyniad MLA

Cedeño-Montoya, Bepsy, y Consuelo Alfaro-Chavarría. GNSS Tools Used in Teaching Geography and Cartography: Methodological Aspects. 2018.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.