Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Hemmings, T. E. (1978). Exploration of an early Adena mound at Willow Island, West Virginia. West Virginia Geological and Economic Survey.

Chicago Citation Edition Citation

Hemmings, Thomas E. Exploration of an Early Adena Mound at Willow Island, West Virginia. Morgantown: West Virginia Geological and Economic Survey, 1978.

MLA Citation Edition Citation

Hemmings, Thomas E. Exploration of an Early Adena Mound at Willow Island, West Virginia. West Virginia Geological and Economic Survey, 1978.