Brandt, H. Intense Microwave and Particle Beams. SPIE Digital Library.
Chicago Style (17th ed.) ZitazioaBrandt, Howard. Intense Microwave and Particle Beams. SPIE Digital Library.
MLA (9th ed.) ZitazioaBrandt, Howard. Intense Microwave and Particle Beams. SPIE Digital Library.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.