Ashworth, C. (1985). Military airfields of the Central South and South-East (1. publ.). Stephens.
Chicago-Zitierstil (17. Ausg.)Ashworth, Chris. Military Airfields of the Central South and South-East. 1. publ. Wellingborough: Stephens, 1985.
MLA-Zitierstil (9. Ausg.)Ashworth, Chris. Military Airfields of the Central South and South-East. 1. publ. Stephens, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.