Dale, E. (1978). Management: Theory and practice (4th ed.). McGraw-Hill.
Chicago-čujuhus (17. p.)Dale, Ernest. Management: Theory and Practice. 4th ed. New York: McGraw-Hill, 1978.
MLA-čujuhus (9. p.)Dale, Ernest. Management: Theory and Practice. 4th ed. McGraw-Hill, 1978.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.