Gaya APA
COVEY, Stephen R.. (1997).
The 7 Habits Of Highly Effective People ( 7 Kebiasaan Manusia Yang Sangat Efektif) (Ed. Revisi).
Jakarta:
Binarupa Aksara.
Gaya Chicago
COVEY, Stephen R..
The 7 Habits Of Highly Effective People ( 7 Kebiasaan Manusia Yang Sangat Efektif).
Ed. Revisi
Jakarta:
Binarupa Aksara,
1997.
Teks.
Gaya MLA
COVEY, Stephen R..
The 7 Habits Of Highly Effective People ( 7 Kebiasaan Manusia Yang Sangat Efektif).
Ed. Revisi
Jakarta:
Binarupa Aksara,
1997.
Teks.
Gaya Turabian
COVEY, Stephen R..
The 7 Habits Of Highly Effective People ( 7 Kebiasaan Manusia Yang Sangat Efektif).
Ed. Revisi
Jakarta:
Binarupa Aksara,
1997.
Teks.