APA-Zitierstil (7. Ausg.)

Roehler, H. W. (1992). Correlation, composition, areal distribution, and thickness of eocene stratigraphic units, greater Green River Basin, Wyoming, Utah, and Colorado. United States Government Print. Office.

Chicago-Zitierstil (17. Ausg.)

Roehler, Henry W. Correlation, Composition, Areal Distribution, and Thickness of Eocene Stratigraphic Units, Greater Green River Basin, Wyoming, Utah, and Colorado. Washington: United States Government Print. Office, 1992.

MLA-Zitierstil (9. Ausg.)

Roehler, Henry W. Correlation, Composition, Areal Distribution, and Thickness of Eocene Stratigraphic Units, Greater Green River Basin, Wyoming, Utah, and Colorado. United States Government Print. Office, 1992.