Covey, S. (1997). The 7 habits of highly effective families. Simon & Schuster.
Chicago-čujuhus (17. p.)Covey, Stephen. The 7 Habits of Highly Effective Families. New York: Simon & Schuster, 1997.
MLA-čujuhus (9. p.)Covey, Stephen. The 7 Habits of Highly Effective Families. Simon & Schuster, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.