MLA

Showalter, Pamela S, Yongmei Lu, and Pamela Sands Showalter. Geospatial Techniques In Urban Hazard and Disaster Analysis. Springer Netherlands, 2010.

APA

Showalter, P. S, Lu, Y., & Showalter, P. Sands. (2010). Geospatial Techniques in Urban Hazard and Disaster Analysis. Springer Netherlands.

Chicago

Showalter, Pamela S., Yongmei Lu, and Pamela Sands Showalter. Geospatial Techniques In Urban Hazard and Disaster Analysis. : Springer Netherlands, 2010.