APA (7th ed.) Citation

Ritchie. (1997). Industry and air power: The expansion of British aircraft production,1935-41. Frank Cass.

Chicago Style (17th ed.) Citation

Ritchie. Industry and Air Power: The Expansion of British Aircraft Production,1935-41. London: Frank Cass, 1997.

MLA (8th ed.) Citation

Ritchie. Industry and Air Power: The Expansion of British Aircraft Production,1935-41. Frank Cass, 1997.