Richardson, K. (2009). English for Law Enforcement: Teacher's Book. Macmillan.
Chicagoスタイル(17版)引用形式Richardson, Karen. English for Law Enforcement: Teacher's Book. Oxford: Macmillan, 2009.
MLA(8版)引用形式Richardson, Karen. English for Law Enforcement: Teacher's Book. Macmillan, 2009.
警告: この引用は必ずしも正確ではありません.