APA-referens

Bai Tian. (2017). GIS Technology applications in Environmental and Earth sciences. CRC.

Chicago-stil citat

Bai Tian. GIS Technology Applications in Environmental and Earth Sciences. Boca Raton: CRC, 2017.

MLA-referens

Bai Tian. GIS Technology Applications in Environmental and Earth Sciences. CRC, 2017.