Gaya APA
Drucker, Peter F.. (1970).
Technology, management and society .
London:
Heinemann.
Gaya Chicago
Drucker, Peter F..
Technology, management and society.
London:
Heinemann,
1970.
.
Gaya MLA
Drucker, Peter F..
Technology, management and society.
London:
Heinemann,
1970.
.
Gaya Turabian
Drucker, Peter F..
Technology, management and society.
London:
Heinemann,
1970.
.