Παραπομπή APA

Dev, A. D. (2010). History of the world: From the late Nineteenth to the early twenty-first century.

Παραπομπή Chicago Style

Dev, Arjun; Dev. History of the World: From the Late Nineteenth to the Early Twenty-first Century. Orient Black Swan, Hyderabad, 2010.

Παραπομπή MLA

Dev, Arjun; Dev. History of the World: From the Late Nineteenth to the Early Twenty-first Century. 2010.