Britain), 2. I. o. C. E. (. (1952). Papers set for final part II of the institution examination. London : ICE.
Chicago-čujuhus (17. p.)Britain), 2338 Institution of Civil Engineers (Great. Papers Set for Final Part II of the Institution Examination. London : ICE, 1952.
MLA-čujuhus (9. p.)Britain), 2338 Institution of Civil Engineers (Great. Papers Set for Final Part II of the Institution Examination. London : ICE, 1952.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.