APA (7th ed.) Citation

Hammond, P. W. (1990). The battles of Barnet and Tewkesbury. St. Martin's Press.

Chicago Style (17th ed.) Citation

Hammond, P. W. The Battles of Barnet and Tewkesbury. New York: St. Martin's Press, 1990.

MLA (9th ed.) Citation

Hammond, P. W. The Battles of Barnet and Tewkesbury. St. Martin's Press, 1990.