Gaya APA
An introduction to management science :. (1994).
:
.
Gaya Chicago
An introduction to management science :.
7.
:
,
1994.
.
Gaya MLA
An introduction to management science :.
7.
:
,
1994.
.
Gaya Turabian
An introduction to management science :.
:
,
1994.
.