APA Citation

Welsh, F. (2002). The four nations: A history of the United Kingdom. London: HarperCollins.

Chicago Style Citation

Welsh, Frank. The Four Nations: A History of the United Kingdom. London: HarperCollins, 2002.

MLA Citation

Welsh, Frank. The Four Nations: A History of the United Kingdom. London: HarperCollins, 2002.

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