Gaya APA
Drucker, Peter F. (2005).
Peter Drucker on the profession of management .
:
Harvard Business School Press.
Gaya Chicago
Drucker, Peter F.
Peter Drucker on the profession of management.
:
Harvard Business School Press,
2005.
BUKU.
Gaya MLA
Drucker, Peter F.
Peter Drucker on the profession of management.
:
Harvard Business School Press,
2005.
BUKU.
Gaya Turabian
Drucker, Peter F.
Peter Drucker on the profession of management.
:
Harvard Business School Press,
2005.
BUKU.