APA

American Petroleum Institute A., . (1987). In situ groundwater mitigation of hydrocarbon contamination using colloidal gas aphrons. Washington: American Petroleum Institute, API.

Chicago

American Petroleum Institute API, . 1987. In situ groundwater mitigation of hydrocarbon contamination using colloidal gas aphrons. Washington: American Petroleum Institute, API.

Harvard

American Petroleum Institute A., . (1987). In situ groundwater mitigation of hydrocarbon contamination using colloidal gas aphrons. Washington: American Petroleum Institute, API.

MLA

American Petroleum Institute API, . In situ groundwater mitigation of hydrocarbon contamination using colloidal gas aphrons. Washington: American Petroleum Institute, API. 1987.