Original: Prange , Miracle at Midway , pp. 231 -- 237 ; Parshall and Tully , Shattered Sword , pp. 170 -- 173 ; Willmott , Barrier & the Javelin ; Fuchida & Okumiya , Midway .
Simplified: H.P. Willmott , Barrier and the Javelin ; Lundstrom , First South Pacific Campaign ; Parshall & Tully , Shattered Sword , pp .