APA (7th ed.) Citation

Covey, S. R. (2004). The 7 habits of highly effective people: Restoring the character ethic. Free Press Publishers.

Chicago Style (17th ed.) Citation

Covey, Stephen R. The 7 Habits of Highly Effective People: Restoring the Character Ethic. New York: Free Press Publishers, 2004.

MLA (9th ed.) Citation

Covey, Stephen R. The 7 Habits of Highly Effective People: Restoring the Character Ethic. Free Press Publishers, 2004.

Warning: These citations may not always be 100% accurate.