APA (7th ed.) Citation

Moftah, I. (1973). Engineering evaluation of Alabama tar sands. Geological Survey of Alabama, Division of Energy Resources Research.

Chicago Style (17th ed.) Citation

Moftah, Ismail. Engineering Evaluation of Alabama Tar Sands. University, Ala.: Geological Survey of Alabama, Division of Energy Resources Research, 1973.

MLA (9th ed.) Citation

Moftah, Ismail. Engineering Evaluation of Alabama Tar Sands. Geological Survey of Alabama, Division of Energy Resources Research, 1973.