APA (7th ed.) Citation

Harrison, P. (1991). Jack the Ripper: The mystery solved (1. publ.). Hale.

Chicago Style (17th ed.) Citation

Harrison, Paul. Jack the Ripper: The Mystery Solved. 1. publ. London: Hale, 1991.

MLA (9th ed.) Citation

Harrison, Paul. Jack the Ripper: The Mystery Solved. 1. publ. Hale, 1991.

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