DRUCKER PETER F. (1993). MANAGING FOR THE FUTURE. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.
Chicago-čujuhus (17. p.)DRUCKER PETER F. MANAGING FOR THE FUTURE. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1993.
MLA-čujuhus (9. p.)DRUCKER PETER F. MANAGING FOR THE FUTURE. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1993.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.