APA (7th ed.) Citation

Barnes, W. Earth Observing Systems IV. SPIE Digital Library.

Chicago Style (17th ed.) Citation

Barnes, William. Earth Observing Systems IV. SPIE Digital Library.

MLA (8th ed.) Citation

Barnes, William. Earth Observing Systems IV. SPIE Digital Library.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.