Childs, P. R. N. (2014). Mechanical design engineering handbook. Butterworth-Heinemann.
Chicago-čujuhus (17. p.)Childs, Peter R. N. Mechanical Design Engineering Handbook. Oxford: Butterworth-Heinemann, 2014.
MLA-čujuhus (9. p.)Childs, Peter R. N. Mechanical Design Engineering Handbook. Butterworth-Heinemann, 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.