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

APA Citation Edition Citation

Young, R. S., & DeVries, K. (1981). Three great early tumuli. Published by the University Museum, University of Pennsylvania.

Chicago Citation Edition Citation

Young, Rodney Stuart, und Keith DeVries. Three Great Early Tumuli. Philadelphia, Pa.: Published by the University Museum, University of Pennsylvania, 1981.

MLA Citation Edition Citation

Young, Rodney Stuart, und Keith DeVries. Three Great Early Tumuli. Published by the University Museum, University of Pennsylvania, 1981.