MLA

Weible, Christopher M.; Heikkila, Tanya; Ingold, Karin; Fischer, Manuel, et al. Policy Debates On Hydraulic Fracturing. Palgrave Macmillan US, 2016.

APA

Weible, M., Fischer, M., Heikkila, T., & Ingold, K. (2016). Policy Debates on Hydraulic Fracturing. Palgrave Macmillan US.

Chicago

Weible, Christopher M.; Heikkila, Tanya; Ingold, Karin; Fischer, Manuel, Manuel Fischer, Tanya Heikkila, and Karin Ingold. Policy Debates On Hydraulic Fracturing. : Palgrave Macmillan US, 2016.