APA (7th ed.) Citation

(1995). The ancient monuments of Orkney (1. publ.). HMSO.

Chicago Style (17th ed.) Citation

The Ancient Monuments of Orkney. 1. publ. Edinburgh: HMSO, 1995.

MLA (9th ed.) Citation

The Ancient Monuments of Orkney. 1. publ. HMSO, 1995.

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