Amstutz, G. C., & Bernard, A. J. (1976). Ores in sediments. Springer-Verlag.
Chicago Style aipamenaAmstutz, G C., and A J. Bernard. Ores in Sediments. New York: Springer-Verlag, 1976.
MLA aipamenaAmstutz, G C., and A J. Bernard. Ores in Sediments. Springer-Verlag, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.