Gaya APA
Ivancevich, John M., Donnelley, James H., Gibson, James L.. (1989).
Management : principles and functions (4th ed).
Boston, MA:
Irwin.
Gaya Chicago
Ivancevich, John M., Donnelley, James H., Gibson, James L..
Management : principles and functions.
4th ed
Boston, MA:
Irwin,
1989.
Text.
Gaya MLA
Ivancevich, John M., Donnelley, James H., Gibson, James L..
Management : principles and functions.
4th ed
Boston, MA:
Irwin,
1989.
Text.
Gaya Turabian
Ivancevich, John M., Donnelley, James H., Gibson, James L..
Management : principles and functions.
4th ed
Boston, MA:
Irwin,
1989.
Print.