APA-čujuhus (7. p.)
Milton, K. A., & Schwinger, J. Electromagnetic Radiation: Variational Methods, Waveguide and Accelerators : Including Seminal Papers of Julian Schwinger. Springer.
Chicago-čujuhus (17. p.)
Milton, Kimball A., juo Julian Schwinger. Electromagnetic Radiation: Variational Methods, Waveguide and Accelerators : Including Seminal Papers of Julian Schwinger. Berlín, Alemania: Springer.
MLA-čujuhus (9. p.)
Milton, Kimball A., juo Julian Schwinger. Electromagnetic Radiation: Variational Methods, Waveguide and Accelerators : Including Seminal Papers of Julian Schwinger. Springer.
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