(1958). Proceedings - Association of Asphalt Paving Technologists, Technical Sessions.
Chicago-čujuhus (17. p.)Proceedings - Association of Asphalt Paving Technologists, Technical Sessions. Ann Arbor, Michigan : The Association, 1958.
MLA-čujuhus (9. p.)Proceedings - Association of Asphalt Paving Technologists, Technical Sessions. 1958.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.