APA (7th ed.) Citation

Probert, H. (1991). High commanders of the Royal Air Force / Henry Probert. HMSO.

Chicago Style (17th ed.) Citation

Probert, Henry. High Commanders of the Royal Air Force / Henry Probert. London: HMSO, 1991.

MLA (9th ed.) Citation

Probert, Henry. High Commanders of the Royal Air Force / Henry Probert. HMSO, 1991.

Warning: These citations may not always be 100% accurate.