APA (7th ed.) Citation

Nora Roberts. (2012). The witness (60th ed.). Piatkus.

Chicago Style (17th ed.) Citation

Nora Roberts. The Witness. 60th ed. London: Piatkus, 2012.

MLA (9th ed.) Citation

Nora Roberts. The Witness. 60th ed. Piatkus, 2012.

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