Ballyvennaght megalith, being an addition to "A Preliminary Survey of the Ancient Monuments of Northern Ireland" issued by H. M. Stationery Office.

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Evans, E. Estyn
Rannpháirtithe: L. C. R.
Citation:Ulster journal of archaeology, Ser. 3, Vol. IV, pp. 35-44, January, 1941
Formáid: Journal Article
Foilsithe / Cruthaithe: January, 1941
Ábhair: