Josephson, M. S., & Hanson, W. (1998). The power of character: Prominent Americans talk about life, family, work, values, and more. Jossey-Bass Publishers.
Lua i Stíl Chicago (17ú heag.)Josephson, Michael S., agus Wes Hanson. The Power of Character: Prominent Americans Talk About Life, Family, Work, Values, and More. San Francisco: Jossey-Bass Publishers, 1998.
Lua MLA (8ú heag.)Josephson, Michael S., agus Wes Hanson. The Power of Character: Prominent Americans Talk About Life, Family, Work, Values, and More. Jossey-Bass Publishers, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.