Cleland, D. I., & King, W. R. (1969). Systems, organizations, analysis, management: A book of readings. McGraw - hill.
Dyfyniad Arddull ChicagoCleland, David I., and William R. King. Systems, Organizations, Analysis, Management: A Book of Readings. New York: McGraw - hill, 1969.
Dyfyniad MLACleland, David I., and William R. King. Systems, Organizations, Analysis, Management: A Book of Readings. McGraw - hill, 1969.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.