BOWLES, J. E., & BOWLES, J. E. (1974). Analytical And Computer Methods In Foundation Engineering / Joseph E.bowles. McGraw-Hill.
Čikaški stil citiranja (17. izdanje)BOWLES, Joseph E., i Joseph E. BOWLES. Analytical And Computer Methods In Foundation Engineering / Joseph E.bowles. McGraw-Hill, 1974.
MLA način citiranja (8. izdanje)BOWLES, Joseph E., i Joseph E. BOWLES. Analytical And Computer Methods In Foundation Engineering / Joseph E.bowles. McGraw-Hill, 1974.
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