APA (7th ed.) Citation

Pepper, J. F., De Witt, W., & Demarest, D. F. (1954). Geology of the Bedford shale and Berea sandstone in the Appalachian basin: A study of the stratigraphy, sedimentation and paleogeography of rocks of Bedford and Berea age in Ohio and adjacent States. U.S. Gov. Print. Off.

Chicago Style (17th ed.) Citation

Pepper, James F., Wallace De Witt, and David F. Demarest. Geology of the Bedford Shale and Berea Sandstone in the Appalachian Basin: A Study of the Stratigraphy, Sedimentation and Paleogeography of Rocks of Bedford and Berea Age in Ohio and Adjacent States. Washington, DC: U.S. Gov. Print. Off, 1954.

MLA (9th ed.) Citation

Pepper, James F., et al. Geology of the Bedford Shale and Berea Sandstone in the Appalachian Basin: A Study of the Stratigraphy, Sedimentation and Paleogeography of Rocks of Bedford and Berea Age in Ohio and Adjacent States. U.S. Gov. Print. Off, 1954.