APA

American Petroleum Institute A., . (1992). Comparative evaluation of biological treatment of petroleum product terminal wastewater by the sequencing batch reactor process and the rotating biological contactor process. Washington: American Petroleum Institute, API.

Chicago

American Petroleum Institute API, . 1992. Comparative evaluation of biological treatment of petroleum product terminal wastewater by the sequencing batch reactor process and the rotating biological contactor process. Washington: American Petroleum Institute, API.

Harvard

American Petroleum Institute A., . (1992). Comparative evaluation of biological treatment of petroleum product terminal wastewater by the sequencing batch reactor process and the rotating biological contactor process. Washington: American Petroleum Institute, API.

MLA

American Petroleum Institute API, . Comparative evaluation of biological treatment of petroleum product terminal wastewater by the sequencing batch reactor process and the rotating biological contactor process. Washington: American Petroleum Institute, API. 1992.