APA (7th ed.) Citation

Collins, A. E. P. Ballykeel dolmen and cairn, Co. Armagh.

Chicago Style (17th ed.) Citation

Collins, A. E. P. Ballykeel Dolmen and Cairn, Co. Armagh.

MLA (9th ed.) Citation

Collins, A. E. P. Ballykeel Dolmen and Cairn, Co. Armagh.

Warning: These citations may not always be 100% accurate.