APA

American Petroleum Institute A., . (2007). Evaporative loss from the cleaning of storage tanks. Washington: American Petroleum Institute, API.

Chicago

American Petroleum Institute API, . 2007. Evaporative loss from the cleaning of storage tanks. Washington: American Petroleum Institute, API.

Harvard

American Petroleum Institute A., . (2007). Evaporative loss from the cleaning of storage tanks. Washington: American Petroleum Institute, API.

MLA

American Petroleum Institute API, . Evaporative loss from the cleaning of storage tanks. Washington: American Petroleum Institute, API. 2007.