APA-Zitierstil (7. Ausg.)

Höfle, B. (2012). Towards digital earth: 3D spatial data infrastructures. Institute of Geography · Chair of GIScience. https://doi.org/10.11588/heidok.00037057

Chicago-Zitierstil (17. Ausg.)

Höfle, Bernhard. Towards Digital Earth: 3D Spatial Data Infrastructures. Heidelberg: Institute of Geography · Chair of GIScience, 2012. https://doi.org/10.11588/heidok.00037057.

MLA-Zitierstil (9. Ausg.)

Höfle, Bernhard. Towards Digital Earth: 3D Spatial Data Infrastructures. Institute of Geography · Chair of GIScience, 2012. https://doi.org/10.11588/heidok.00037057.