Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA ZitierstilCrawford, O. G. S. 1. (1924). Notes on archaeological information incorporated in the Ordnance Survey maps: 2. The long barrows and megaliths in the area covered by sheet 12 of the 1/4 inch map (Kent, Surrey and Sussex). London: His Majesty's Stationery Office.
Chicago ZitierstilCrawford, O. G. S. 1886-1957. Notes On Archaeological Information Incorporated in the Ordnance Survey Maps: 2. The Long Barrows and Megaliths in the Area Covered By Sheet 12 of the 1/4 Inch Map (Kent, Surrey and Sussex). London: His Majesty's Stationery Office, 1924.
MLA ZitierstilCrawford, O. G. S. 1886-1957. Notes On Archaeological Information Incorporated in the Ordnance Survey Maps: 2. The Long Barrows and Megaliths in the Area Covered By Sheet 12 of the 1/4 Inch Map (Kent, Surrey and Sussex). London: His Majesty's Stationery Office, 1924.