APA
American Petroleum Institute A., . (1998). A survey of diked-area liner use at aboveground storage tank facilities. Washington: American Petroleum Institute, API.
Chicago
American Petroleum Institute API, . 1998. A survey of diked-area liner use at aboveground storage tank facilities. Washington: American Petroleum Institute, API.
Harvard
American Petroleum Institute A., . (1998). A survey of diked-area liner use at aboveground storage tank facilities. Washington: American Petroleum Institute, API.
MLA
American Petroleum Institute API, . A survey of diked-area liner use at aboveground storage tank facilities. Washington: American Petroleum Institute, API. 1998.