Larson, E. W. D. (2010). Project Management Gray, Clifford F. McGraw-Hill.
Chicago-čujuhus (17. p.)Larson, Erik W; Desai. Project Management Gray, Clifford F. New York: McGraw-Hill, 2010.
MLA-čujuhus (9. p.)Larson, Erik W; Desai. Project Management Gray, Clifford F. McGraw-Hill, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.