APA

American Petroleum Institute A., . (1997). Shrinkage and expansion in oilwell cements. Washington: American Petroleum Institute, API.

Chicago

American Petroleum Institute API, . 1997. Shrinkage and expansion in oilwell cements. Washington: American Petroleum Institute, API.

Harvard

American Petroleum Institute A., . (1997). Shrinkage and expansion in oilwell cements. Washington: American Petroleum Institute, API.

MLA

American Petroleum Institute API, . Shrinkage and expansion in oilwell cements. Washington: American Petroleum Institute, API. 1997.