APA Style
Drucker, Peter F.. (1974).
Management Tasks Responsibilities Practices (First Edition).
London:
William Heinemann Ltd.
Chicago Style
Drucker, Peter F..
Management Tasks Responsibilities Practices.
First Edition
London:
William Heinemann Ltd,
1974.
Print.
MLA Style
Drucker, Peter F..
Management Tasks Responsibilities Practices.
First Edition
London:
William Heinemann Ltd,
1974.
Print.
Turabian Style
Drucker, Peter F..
Management Tasks Responsibilities Practices.
First Edition
London:
William Heinemann Ltd,
1974.
Print.