APA引文

(2005). Prentice Hall science explorer: Earth's changing surface. Boston, MA: Pearson Prentice-Hall.

Trích dẫn kiểu Chicago

Prentice Hall Science Explorer: Earth's Changing Surface. Boston, MA: Pearson Prentice-Hall, 2005.

MLA引文

Prentice Hall Science Explorer: Earth's Changing Surface. Boston, MA: Pearson Prentice-Hall, 2005.

警告：这些引文格式不一定是100％准确.