Schultz, A. P. (1989). Structural transect of the central Appalachian fold-and-thrust belt: Harpers Ferry, West Virginia to Cumberland, Maryland, July 15, 1989. American Geophysical Union.
Chicago-Zitierstil (17. Ausg.)Schultz, Arthur P. Structural Transect of the Central Appalachian Fold-and-thrust Belt: Harpers Ferry, West Virginia to Cumberland, Maryland, July 15, 1989. Washington, D.C: American Geophysical Union, 1989.
MLA-Zitierstil (9. Ausg.)Schultz, Arthur P. Structural Transect of the Central Appalachian Fold-and-thrust Belt: Harpers Ferry, West Virginia to Cumberland, Maryland, July 15, 1989. American Geophysical Union, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.