APA Style
Covey, Stephen R.. (2006).
The 8th Habit : From Effectiveness to Greatness .
London:
Simon&Schuster.
Chicago Style
Covey, Stephen R..
The 8th Habit : From Effectiveness to Greatness.
London:
Simon&Schuster,
2006.
Text.
MLA Style
Covey, Stephen R..
The 8th Habit : From Effectiveness to Greatness.
London:
Simon&Schuster,
2006.
Text.
Turabian Style
Covey, Stephen R..
The 8th Habit : From Effectiveness to Greatness.
London:
Simon&Schuster,
2006.
Print.