Gaya APA
The 7 Habits of Highly Effective People (7 Kebiasaan Manusia yang Sangat Efektif). (1997).
:
Binarupa Aksara Publisher.
Gaya MLA
The 7 Habits of Highly Effective People (7 Kebiasaan Manusia yang Sangat Efektif).
Cet. ke 1.
:
Binarupa Aksara Publisher,
1997.
Text.