Doyle, T. (2010). Flying at the edge: 20 years of front-line and display flying in the Cold War era. Pen & Sword Aviation.
Chicago-viite (17. p.)Doyle, Tony. Flying at the Edge: 20 Years of Front-line and Display Flying in the Cold War Era. South Yorkshire, England: Pen & Sword Aviation, 2010.
MLA-viite (9. p.)Doyle, Tony. Flying at the Edge: 20 Years of Front-line and Display Flying in the Cold War Era. Pen & Sword Aviation, 2010.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.