APA (7th ed.) Citation

Dev, A. (1976). The History of mankind: A textbook for secondary schools. OUP.

Chicago Style (17th ed.) Citation

Dev, Arjun. The History of Mankind: A Textbook for Secondary Schools. OUP, 1976.

MLA (9th ed.) Citation

Dev, Arjun. The History of Mankind: A Textbook for Secondary Schools. OUP, 1976.

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