NORMAN, C.; EMERY, N.; BATEY, C. E.; BETTESS, F.; BRAMWELL, D.; DONALDSON, A.; EDWARDS, L. J.; HILLSON, S.; LUNT, D. A.; MCDONNELL, G.; RACKHAM, D. J.; REED, D.; ROBINSON, P. H.; STEEDMAN, K.; STENHOUSE, M.; STEVENSON, R. B. K.; WHEELER, A.; WILLIAMS, D. F.; YOUNG, R.; EMERY, N.; MCBARRON, K.; DICKSON, J.; JEFFREY, D.; MOBERG, G.; MORRIS, C.; RADFORD, J. D. H. The chapel and enclosure on the Brough of Deerness, Orkney: survey and excavations, 1975-1977. Proceedings of the Society of Antiquaries of Scotland, v. 116, p. 301-374, 30 nov. 1987.