SpringerLink (Online service), Hefley, W. E., & Wang, Y. (2015). Economics of Unconventional Shale Gas Development: Case Studies and Impacts. Springer International Publishing : Imprint: Springer.
Chicago Style (17th ed.) CitationSpringerLink (Online service), William E. Hefley, and Yongsheng Wang. Economics of Unconventional Shale Gas Development: Case Studies and Impacts. Cham: Springer International Publishing : Imprint: Springer, 2015.
MLA (8th ed.) CitationSpringerLink (Online service), et al. Economics of Unconventional Shale Gas Development: Case Studies and Impacts. Springer International Publishing : Imprint: Springer, 2015.
Warning: These citations may not always be 100% accurate.