APA (7th ed.) Citation

Morrison, W. H. (1982). Fortress without a roof: The allied bombing of the Third Reich (1. ed.). St. Martin's Pr.

Chicago Style (17th ed.) Citation

Morrison, Wilbur H. Fortress Without a Roof: The Allied Bombing of the Third Reich. 1. ed. New York: St. Martin's Pr, 1982.

MLA (9th ed.) Citation

Morrison, Wilbur H. Fortress Without a Roof: The Allied Bombing of the Third Reich. 1. ed. St. Martin's Pr, 1982.