APA (7th ed.) Citation

Heiduk, F. (2011). Policing Mars or Venus?: Comparing European and US approaches to police assistance. European security.

Chicago Style (17th ed.) Citation

Heiduk, Felix. "Policing Mars or Venus?: Comparing European and US Approaches to Police Assistance." European Security 2011.

MLA (8th ed.) Citation

Heiduk, Felix. "Policing Mars or Venus?: Comparing European and US Approaches to Police Assistance." European Security, 2011.

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