Austin, B. (1986). Making effective use of executive time. Sterling.
Chicago-čujuhus (17. p.)Austin, Bruce. Making Effective Use of Executive Time. New Delhi: Sterling, 1986.
MLA-čujuhus (9. p.)Austin, Bruce. Making Effective Use of Executive Time. Sterling, 1986.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.