HIBBELER, R. C. (2017). Structural analysis. Pearson Education.
Chicago-čujuhus (17. p.)HIBBELER, R. C. Structural Analysis. Pearson Education, 2017.
MLA-čujuhus (9. p.)HIBBELER, R. C. Structural Analysis. Pearson Education, 2017.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.