Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA Citation Edition CitationAshton, N., Conway, B., & McNabb, J. (1996). Excavations at Barnfield Pit, Swanscombe, 1968-72. The Trustees of the British Museum.
Chicago Citation Edition CitationAshton, Nick, Bernard Conway, und John McNabb. Excavations at Barnfield Pit, Swanscombe, 1968-72. London: The Trustees of the British Museum, 1996.
MLA Citation Edition CitationAshton, Nick, et al. Excavations at Barnfield Pit, Swanscombe, 1968-72. The Trustees of the British Museum, 1996.
