Telford, W. M. (1990). Applied geophysics (2nd ed.). Cambridge University Press.
Chicago-čujuhus (17. p.)Telford, W. M. Applied Geophysics. 2nd ed. Cambridge: Cambridge University Press, 1990.
MLA-čujuhus (9. p.)Telford, W. M. Applied Geophysics. 2nd ed. Cambridge University Press, 1990.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.