APA-čujuhus (7. p.)
Das, B. M. (2007). Theoretical foundation engineering. J. Ross Pub..
Chicago-čujuhus (17. p.)
Das, Braja M. Theoretical Foundation Engineering. Ft. Lauderdale, Fla.: J. Ross Pub., 2007.
MLA-čujuhus (9. p.)
Das, Braja M. Theoretical Foundation Engineering. J. Ross Pub., 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.