APA引文

Mckenna, G. (2007). Taking Sides: Clashing Views on Political Issues. McGraw Hill Companies Inc.

Trích dẫn kiểu Chicago

Mckenna, George. Taking Sides: Clashing Views On Political Issues. McGraw Hill Companies Inc, 2007.

MLA引文

Mckenna, George. Taking Sides: Clashing Views On Political Issues. McGraw Hill Companies Inc, 2007.

警告：这些引文格式不一定是100％准确.