Berkhout, A. (1987). Applied seismic wave theory. Elsevier.
Chicago Style (17th ed.) ZitazioaBerkhout, A.J. Applied Seismic Wave Theory. Amsterdam: Elsevier, 1987.
MLA (9th ed.) ZitazioaBerkhout, A.J. Applied Seismic Wave Theory. Elsevier, 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.