Rash, C. E. Helmet-Mounted Displays: Design Issues for Rotary-Wing Aircraft. SPIE Digital Library.
Chicago (17e ed.) BronvermeldingRash, Clarence E. Helmet-Mounted Displays: Design Issues for Rotary-Wing Aircraft. SPIE Digital Library.
MLA (9e ed.) BronvermeldingRash, Clarence E. Helmet-Mounted Displays: Design Issues for Rotary-Wing Aircraft. SPIE Digital Library.
Let op: Deze citaties zijn niet altijd 100% accuraat.