APA (7th ed.) Citation

HARKNESS. (2011). A discovery of witches. Headline,.

Chicago Style (17th ed.) Citation

HARKNESS. A Discovery of Witches. London: Headline,, 2011.

MLA (9th ed.) Citation

HARKNESS. A Discovery of Witches. Headline,, 2011.

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