APA Style
Drucker, Peter F.. (1989).
The new realities (_).
:
Butter Worth Lineman.
Chicago Style
Drucker, Peter F..
The new realities.
_
:
Butter Worth Lineman,
1989.
.
MLA Style
Drucker, Peter F..
The new realities.
_
:
Butter Worth Lineman,
1989.
.
Turabian Style
Drucker, Peter F..
The new realities.
_
:
Butter Worth Lineman,
1989.
.