APA Citation

Hallock,Stephanie A. (2013). The World in the 20 th century: A thematic approach. Upper Saddle River,NJ: Pearson.

Chicago Style Citation

Hallock,Stephanie A. The World in the 20 Th Century: A Thematic Approach. Upper Saddle River,NJ: Pearson, 2013.

MLA Citation

Hallock,Stephanie A. The World in the 20 Th Century: A Thematic Approach. Upper Saddle River,NJ: Pearson, 2013.

Warning: These citations may not always be 100% accurate.