APA Style
Drucker, Peter F.. (1992).
Managing for The Future : The 1990s and Beyond .
United States of America:
Truman Talley.
Chicago Style
Drucker, Peter F..
Managing for The Future : The 1990s and Beyond.
United States of America:
Truman Talley,
1992.
Text.
MLA Style
Drucker, Peter F..
Managing for The Future : The 1990s and Beyond.
United States of America:
Truman Talley,
1992.
Text.
Turabian Style
Drucker, Peter F..
Managing for The Future : The 1990s and Beyond.
United States of America:
Truman Talley,
1992.
Print.