APA引文

Sreedharan, E. A. (2010). A textbook of historiography: 500 BC to AD 2000.

Chicago Edition Citation

Sreedharan, E; Author. A Textbook of Historiography: 500 BC to AD 2000. New Delhi, Orient BlackSwan Private Ltd, 2010.

MLA引文

Sreedharan, E; Author. A Textbook of Historiography: 500 BC to AD 2000. 2010.

警告：这些引文格式不一定是100％准确.