Goetsch, D. L. (2008). Occupational safety and health for technologists, engineers, and managers (6th ed.). Pearson.
Kopierejuvvon čuohpusbeavdái
Kopieren čuohpusbeavdái ii lihkostuvvan
Chicago-čujuhus (17. p.)
Goetsch, David L. Occupational Safety and Health for Technologists, Engineers, and Managers. 6th ed. Upper Saddle River, New Jersey: Pearson, 2008.
Kopierejuvvon čuohpusbeavdái
Kopieren čuohpusbeavdái ii lihkostuvvan
MLA-čujuhus (9. p.)
Goetsch, David L. Occupational Safety and Health for Technologists, Engineers, and Managers. 6th ed. Pearson, 2008.
Kopierejuvvon čuohpusbeavdái
Kopieren čuohpusbeavdái ii lihkostuvvan
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.