APA-viite

Xuan Zhu. (2016). GIS for environmental applications: A practical approach. Routledge.

Chicago-tyylinen lähdeviittaus

Xuan Zhu. GIS for Environmental Applications: A Practical Approach. New York: Routledge, 2016.

MLA-viite

Xuan Zhu. GIS for Environmental Applications: A Practical Approach. Routledge, 2016.