Vaill, P. B. (1989). Managing as a performing art: New ideas for a world of chaotic change. Jossey-Bass.
Dyfyniad Arddull ChicagoVaill, Peter B. Managing as a Performing Art: New Ideas for a World of Chaotic Change. San Francisco: Jossey-Bass, 1989.
Dyfyniad MLAVaill, Peter B. Managing as a Performing Art: New Ideas for a World of Chaotic Change. Jossey-Bass, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.