APA (7th ed.) Citation

Ruggles, C. L. N. (1984). Megalithic astronomy: A new archaeological and statistical study of 300 western Scottish sites. British Archaeological Reports.

Chicago Style (17th ed.) Citation

Ruggles, Clive L. N. Megalithic Astronomy: A New Archaeological and Statistical Study of 300 Western Scottish Sites. Oxford: British Archaeological Reports, 1984.

MLA (9th ed.) Citation

Ruggles, Clive L. N. Megalithic Astronomy: A New Archaeological and Statistical Study of 300 Western Scottish Sites. British Archaeological Reports, 1984.