APA Edition Citation

OBrien, B. (2010). Concise General Knowledge Manual 2010. Cengage Learning India Pvt. Ltd.

Chicago Edition Citation

OBrien, Barry. Concise General Knowledge Manual 2010. New Delhi: Cengage Learning India Pvt. Ltd, 2010.

MLA Edition Citation

OBrien, Barry. Concise General Knowledge Manual 2010. Cengage Learning India Pvt. Ltd, 2010.

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