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

APA Citation Edition Citation

Clare, T., & Clarke, K. (2004). Two new examples of cup marks from Cumbria and their implications.

Chicago Citation Edition Citation

Clare, Tom, und Ken Clarke. Two New Examples of Cup Marks from Cumbria and Their Implications. 2004.

MLA Citation Edition Citation

Clare, Tom, und Ken Clarke. Two New Examples of Cup Marks from Cumbria and Their Implications. 2004.