APA (7th ed.) Citation

Leung, S. S. (1984). Leaching study of oil shale in Kentucky: With a section on hydrologic reconnaissance of the oil shale outcrop in Kentucky. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Leung, Samuel S. Leaching Study of Oil Shale in Kentucky: With a Section on Hydrologic Reconnaissance of the Oil Shale Outcrop in Kentucky. Louisville, Kentucky: United States Department of the Interior, Geological Survey, 1984.

MLA (9th ed.) Citation

Leung, Samuel S. Leaching Study of Oil Shale in Kentucky: With a Section on Hydrologic Reconnaissance of the Oil Shale Outcrop in Kentucky. United States Department of the Interior, Geological Survey, 1984.