APA引文

Wheater Carolyn. (2010). Practice Makes Perfect Geometry. American: MC Graw Hill.

Trích dẫn kiểu Chicago

Wheater Carolyn. Practice Makes Perfect Geometry. American: MC Graw Hill, 2010.

MLA引文

Wheater Carolyn. Practice Makes Perfect Geometry. American: MC Graw Hill, 2010.

警告：这些引文格式不一定是100％准确.