APA (7th ed.) Citation

Lewis. (2003). Changing direction: British military planning for post-war strategic defence, 1942-1947 (2nd ed.). Frank Cass.

Chicago Style (17th ed.) Citation

Lewis. Changing Direction: British Military Planning for Post-war Strategic Defence, 1942-1947. 2nd ed. London Portland, OR: Frank Cass, 2003.

MLA (8th ed.) Citation

Lewis. Changing Direction: British Military Planning for Post-war Strategic Defence, 1942-1947. 2nd ed. Frank Cass, 2003.