APA
American Petroleum Institute A., . (2015). Hydraulic fracturing- Well integrity and fracture containment. Washington: American Petroleum Institute, API.
Chicago
American Petroleum Institute API, . 2015. Hydraulic fracturing- Well integrity and fracture containment. Washington: American Petroleum Institute, API.
Harvard
American Petroleum Institute A., . (2015). Hydraulic fracturing- Well integrity and fracture containment. Washington: American Petroleum Institute, API.
MLA
American Petroleum Institute API, . Hydraulic fracturing- Well integrity and fracture containment. Washington: American Petroleum Institute, API. 2015.