APA
American Petroleum Institute A., . (2019). Cements and materials for well cementing. Washington: American Petroleum Institute, API.
Chicago
American Petroleum Institute API, . 2019. Cements and materials for well cementing. Washington: American Petroleum Institute, API.
Harvard
American Petroleum Institute A., . (2019). Cements and materials for well cementing. Washington: American Petroleum Institute, API.
MLA
American Petroleum Institute API, . Cements and materials for well cementing. Washington: American Petroleum Institute, API. 2019.