APA (7th ed.) Citation

Crowley, C. (2017). Words in Deep Blue (First American edition.). Alfred A. Knopf.

Chicago Style (17th ed.) Citation

Crowley, Cath. Words in Deep Blue. First American edition. New York: Alfred A. Knopf, 2017.

MLA (9th ed.) Citation

Crowley, Cath. Words in Deep Blue. First American edition. Alfred A. Knopf, 2017.

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