Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Kwan, M., Richardson, D., Wang, D., & Zhou, C. (2015). Space-Time Integration in Geography and GIScience: Research Frontiers in the US and China. Springer Netherlands : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Mei-Po Kwan, Douglas Richardson, Donggen Wang, και Chenghu Zhou. Space-Time Integration in Geography and GIScience: Research Frontiers in the US and China. Dordrecht: Springer Netherlands : Imprint: Springer, 2015.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Space-Time Integration in Geography and GIScience: Research Frontiers in the US and China. Springer Netherlands : Imprint: Springer, 2015.