LAMBE, T. W. (1951). Soil testing for engineers. Wiley Eastern.
Chicago Style aipamenaLAMBE, T. William. Soil Testing for Engineers. New Delhi: Wiley Eastern, 1951.
MLA aipamenaLAMBE, T. William. Soil Testing for Engineers. Wiley Eastern, 1951.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.