Worthman, M. (1969). Emerging concepts in management. Macmillan Co.
Chicago-čujuhus (17. p.)Worthman, Mas. Emerging Concepts in Management. London: Macmillan Co, 1969.
MLA-čujuhus (9. p.)Worthman, Mas. Emerging Concepts in Management. Macmillan Co, 1969.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.