Covey, S. R., & Perrin, S. (1989). The Seven habits of highly effective people [soundrecording] (Abridged ed.). Simon & Schuster.
Chicago Style (17th ed.) CitationCovey, Stephen R., and Susan Perrin. The Seven Habits of Highly Effective People [soundrecording]. Abridged ed. New York: Simon & Schuster, 1989.
MLA (9th ed.) CitationCovey, Stephen R., and Susan Perrin. The Seven Habits of Highly Effective People [soundrecording]. Abridged ed. Simon & Schuster, 1989.
Warning: These citations may not always be 100% accurate.