APA Style

COVEY, Stephen R.. (2015). The 7 Habits of Highly Effective People . Jakarta: Dunamis Intra Sarana.

Chicago Style

COVEY, Stephen R.. The 7 Habits of Highly Effective People. Jakarta: Dunamis Intra Sarana, 2015. Text.

MLA Style

COVEY, Stephen R.. The 7 Habits of Highly Effective People. Jakarta: Dunamis Intra Sarana, 2015. Text.

Turabian Style

COVEY, Stephen R.. The 7 Habits of Highly Effective People. Jakarta: Dunamis Intra Sarana, 2015. Print.