APA (7th ed.) Citation

Nelen, J. M., & Siegel, D. ([2021]). Contemporary organized crime: Developments, challenges and responses Studies of organized crime.

Chicago Style (17th ed.) Citation

Nelen, J. M., and Dina Siegel. "Contemporary Organized Crime: Developments, Challenges and Responses." Studies of Organized Crime [2021].

MLA (9th ed.) Citation

Nelen, J. M., and Dina Siegel. "Contemporary Organized Crime: Developments, Challenges and Responses." Studies of Organized Crime, [2021].

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