APA
Thorpe E., Thorpe S., . (2013). Pearson Concise General Knowledge Manual 2013. Bangalore: Pearson.
Chicago
Thorpe Edgar, Thorpe Showick, . 2013. Pearson Concise General Knowledge Manual 2013. Bangalore: Pearson.
Harvard
Thorpe E., Thorpe S., . (2013). Pearson Concise General Knowledge Manual 2013. Bangalore: Pearson.
MLA
Thorpe Edgar, Thorpe Showick, . Pearson Concise General Knowledge Manual 2013. Bangalore: Pearson. 2013.