APA (7th ed.) Citation

Richardson, K. (2009). English for Law Enforcement: Teacher's Book. Macmillan.

Chicago Style (17th ed.) Citation

Richardson, Karen. English for Law Enforcement: Teacher's Book. Oxford: Macmillan, 2009.

MLA (8th ed.) Citation

Richardson, Karen. English for Law Enforcement: Teacher's Book. Macmillan, 2009.