APA (7th ed.) Citation

Semple, C. (2012). Airway to the East 1918-1920: And the collapse of no. 1 aerial route RAF. Pen & Sword Aviation.

Chicago Style (17th ed.) Citation

Semple, Clive. Airway to the East 1918-1920: And the Collapse of No. 1 Aerial Route RAF. Barnsley, England: Pen & Sword Aviation, 2012.

MLA (9th ed.) Citation

Semple, Clive. Airway to the East 1918-1920: And the Collapse of No. 1 Aerial Route RAF. Pen & Sword Aviation, 2012.

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