Gaya APA
TUCKER, Robert B.. (1991).
Managing the future : 10 driving forces of change for the '90s .
New York:
Putnam.
Gaya Chicago
TUCKER, Robert B..
Managing the future : 10 driving forces of change for the '90s.
New York:
Putnam,
1991.
Text.
Gaya MLA
TUCKER, Robert B..
Managing the future : 10 driving forces of change for the '90s.
New York:
Putnam,
1991.
Text.
Gaya Turabian
TUCKER, Robert B..
Managing the future : 10 driving forces of change for the '90s.
New York:
Putnam,
1991.
Print.