Patni, M. J. E., & Srivastava, C. M. E. (1989). Advances in ferrites.
Chicago Style aipamenaPatni, M J; Ed, and C M; Ed Srivastava. Advances in Ferrites. New Delhi, Oxford & I B H, 1989.
MLA aipamenaPatni, M J; Ed, and C M; Ed Srivastava. Advances in Ferrites. 1989.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.