Batchelor, M. (2010). Project Management Secrets. HarperCollins.
Chicago-čujuhus (17. p.)Batchelor, Matthew. Project Management Secrets. London: HarperCollins, 2010.
MLA-čujuhus (9. p.)Batchelor, Matthew. Project Management Secrets. HarperCollins, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.