APA (7th ed.) Citation

Hogg, I. V. (1981). The history of fortification. St. Martin's Press.

Chicago Style (17th ed.) Citation

Hogg, Ian V. The History of Fortification. New York: St. Martin's Press, 1981.

MLA (9th ed.) Citation

Hogg, Ian V. The History of Fortification. St. Martin's Press, 1981.