APA (7th ed.) Citation

Toughill, T. (2008). The Ripper code. Sutton Publishing.

Chicago Style (17th ed.) Citation

Toughill, Thomas. The Ripper Code. Stroud: Sutton Publishing, 2008.

MLA (9th ed.) Citation

Toughill, Thomas. The Ripper Code. Sutton Publishing, 2008.

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