APA (7th ed.) Citation

Clark, M. H. (2008). Where are you now?: A novel. Simon & Schuster.

Chicago Style (17th ed.) Citation

Clark, Mary Higgins. Where Are You Now?: A Novel. New York: Simon & Schuster, 2008.

MLA (8th ed.) Citation

Clark, Mary Higgins. Where Are You Now?: A Novel. Simon & Schuster, 2008.

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