DUFFIN, W. J., & W. J. DUFFIN. (1968). Advanced Electricity and Magnetism. McGraw-Hills.
Chicago Style (17th ed.) ZitazioaDUFFIN, W. J., eta W. J. DUFFIN. Advanced Electricity and Magnetism. London: McGraw-Hills, 1968.
MLA (9th ed.) ZitazioaDUFFIN, W. J., eta W. J. DUFFIN. Advanced Electricity and Magnetism. McGraw-Hills, 1968.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.