APA Style

BAERWALD, T, J, ;, F, C. (2009). Prentice Hall World Geography : Building a Global Perspective . : Pearson-Prentice Hall Education.

MLA Style

BAERWALD, Thomas, J., ;, FRASER,, Celeste. "Prentice Hall World Geography : Building a Global Perspective". : Pearson-Prentice Hall Education, 2009. BOOK.