APA
American Petroleum Institute A., . (2013). Torque-position assembly guidelines for API casing and tubing connections. Washington: American Petroleum Institute, API.
Chicago
American Petroleum Institute API, . 2013. Torque-position assembly guidelines for API casing and tubing connections. Washington: American Petroleum Institute, API.
Harvard
American Petroleum Institute A., . (2013). Torque-position assembly guidelines for API casing and tubing connections. Washington: American Petroleum Institute, API.
MLA
American Petroleum Institute API, . Torque-position assembly guidelines for API casing and tubing connections. Washington: American Petroleum Institute, API. 2013.