APA (7th ed.) Citation

Grenville, J. A. S. (2009). A history of the world from the 20th to the 21st century (Transferred to digital print.). Routledge.

Chicago Style (17th ed.) Citation

Grenville, John A. S. A History of the World from the 20th to the 21st Century. Transferred to digital print. London [u..a]: Routledge, 2009.

MLA (9th ed.) Citation

Grenville, John A. S. A History of the World from the 20th to the 21st Century. Transferred to digital print. Routledge, 2009.