DRUCKER PETER F. (1967). MANAGING FOR RESULTS. PAN BOOKS LTD.
Chicago-čujuhus (17. p.)DRUCKER PETER F. MANAGING FOR RESULTS. LONDON: PAN BOOKS LTD, 1967.
MLA-čujuhus (9. p.)DRUCKER PETER F. MANAGING FOR RESULTS. PAN BOOKS LTD, 1967.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.