APA-čujuhus (7. p.)
Structural engineering handbook / Gaylord, Edwin H 2nd ed (2nd ed.).
Chicago-čujuhus (17. p.)
Structural Engineering Handbook / Gaylord, Edwin H 2nd Ed. 2nd ed.
MLA-čujuhus (9. p.)
Structural Engineering Handbook / Gaylord, Edwin H 2nd Ed. 2nd ed.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.