APA (7th ed.) Citation

MacDonald, F. (2013). THE CELTS. Armadillo Books.

Chicago Style (17th ed.) Citation

MacDonald, Fiona. THE CELTS. England: Armadillo Books, 2013.

MLA (9th ed.) Citation

MacDonald, Fiona. THE CELTS. Armadillo Books, 2013.

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