APA
American Petroleum Institute A., . (1999). Manual of petroleum measurement standards. Chapter 10- Sediment and water. Washington: American Petroleum Institute, API.
Chicago
American Petroleum Institute API, . 1999. Manual of petroleum measurement standards. Chapter 10- Sediment and water. Washington: American Petroleum Institute, API.
Harvard
American Petroleum Institute A., . (1999). Manual of petroleum measurement standards. Chapter 10- Sediment and water. Washington: American Petroleum Institute, API.
MLA
American Petroleum Institute API, . Manual of petroleum measurement standards. Chapter 10- Sediment and water. Washington: American Petroleum Institute, API. 1999.