APA-Zitierstil (7. Ausg.)

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

Chicago-Zitierstil (17. Ausg.)

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

MLA-Zitierstil (8. Ausg.)

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