APA

Edwards B. D., Shepherd J. E. & Deutsch N. (12011). Hydraulic fracturing: protecting against legal and regulatory risk. : .

Chicago

Edwards Blaine D, Shepherd James E and Deutsch Nick. 12011. Hydraulic fracturing: protecting against legal and regulatory risk. : .

Harvard

Edwards B. D., Shepherd J. E. and Deutsch N. (12011). Hydraulic fracturing: protecting against legal and regulatory risk. : .

MLA

Edwards Blaine D, Shepherd James E and Deutsch Nick. Hydraulic fracturing: protecting against legal and regulatory risk. : . 12011.