Bowles, J. E. (1996). Foundation analysis and design (5th ed.). McGraw-Hill.
Chicago-čujuhus (17. p.)Bowles, Joseph E. Foundation Analysis and Design. 5th ed. New York: McGraw-Hill, 1996.
MLA-čujuhus (9. p.)Bowles, Joseph E. Foundation Analysis and Design. 5th ed. McGraw-Hill, 1996.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.