Suess, M. J. (1976). Manual on urban air quality mangement.
Chicago-čujuhus (17. p.)Suess, M. J. Manual on Urban Air Quality Mangement. 1976.
MLA-čujuhus (9. p.)Suess, M. J. Manual on Urban Air Quality Mangement. 1976.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.