APA (7th ed.) Citation

Tullet, P. F. (2019). Petroglyphs and the stars in Northumberland. Cambridge Scholars Publishing.

Chicago Style (17th ed.) Citation

Tullet, P. F. Petroglyphs and the Stars in Northumberland. Newcastle upon Tyne, UK: Cambridge Scholars Publishing, 2019.

MLA (9th ed.) Citation

Tullet, P. F. Petroglyphs and the Stars in Northumberland. Cambridge Scholars Publishing, 2019.

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