Parkinson, C. N. (1985). Understanding Management. Federal.
Chicago-čujuhus (17. p.)Parkinson, C Northcote. Understanding Management. Singapore: Federal, 1985.
MLA-čujuhus (9. p.)Parkinson, C Northcote. Understanding Management. Federal, 1985.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.