APA Citation

Barclay, G. S. J. 1. (1971). 20th century nationalism. London: Weidenfeld and Nicolson.

Chicago Style Citation

Barclay, Glen St. John 1930-. 20th Century Nationalism. London: Weidenfeld and Nicolson, 1971.

MLA Citation

Barclay, Glen St. John 1930-. 20th Century Nationalism. London: Weidenfeld and Nicolson, 1971.

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