Gaya APA
Ivancevich, John M, Donnelly, James H. (1989).
Management principles and function (4e).
Boston:
Irwin.
Gaya Chicago
Ivancevich, John M, Donnelly, James H.
Management principles and function.
4e
Boston:
Irwin,
1989.
Buku.
Gaya MLA
Ivancevich, John M, Donnelly, James H.
Management principles and function.
4e
Boston:
Irwin,
1989.
Buku.
Gaya Turabian
Ivancevich, John M, Donnelly, James H.
Management principles and function.
4e
Boston:
Irwin,
1989.
Buku.