Ewing, W. M., Jardetzky, W., & Press, F. (1957). Elastic waves in layered media. McGraw-Hill.
Chicago Style aipamenaEwing, W. Maurice, Wenceslas Jardetzky, and Frank Press. Elastic Waves in Layered Media. New York, [N.Y.]: McGraw-Hill, 1957.
MLA aipamenaEwing, W. Maurice, et al. Elastic Waves in Layered Media. McGraw-Hill, 1957.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.