Donnelly, G. L. (1991). The Whitley boys: The story of No. 4 (Bomber) Group's operations in the first year of WWII (1. publ.). Air Research Publ.
Chicago-Zitierstil (17. Ausg.)Donnelly, G. L. The Whitley Boys: The Story of No. 4 (Bomber) Group's Operations in the First Year of WWII. 1. publ. New Malden: Air Research Publ, 1991.
MLA-Zitierstil (9. Ausg.)Donnelly, G. L. The Whitley Boys: The Story of No. 4 (Bomber) Group's Operations in the First Year of WWII. 1. publ. Air Research Publ, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.