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.