APA (7th ed.) Citation

Arnaldur Indriðason & Cribb, V. (2013). Black skies (First U.S. edition.). Minotaur Books.

Chicago Style (17th ed.) Citation

Arnaldur Indriðason and Victoria Cribb. Black Skies. First U.S. edition. New York: Minotaur Books, 2013.

MLA (8th ed.) Citation

Arnaldur Indriðason and Victoria Cribb. Black Skies. First U.S. edition. Minotaur Books, 2013.

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