APA Style
Covey, Stephen R.. (2010).
The 7 Habits Of Highly Effective People (Edisi Revisi).
Tangerang:
Binarupa Aksara.
Chicago Style
Covey, Stephen R..
The 7 Habits Of Highly Effective People.
Edisi Revisi
Tangerang:
Binarupa Aksara,
2010.
Text.
MLA Style
Covey, Stephen R..
The 7 Habits Of Highly Effective People.
Edisi Revisi
Tangerang:
Binarupa Aksara,
2010.
Text.
Turabian Style
Covey, Stephen R..
The 7 Habits Of Highly Effective People.
Edisi Revisi
Tangerang:
Binarupa Aksara,
2010.
Print.