Cita APA (7th ed.)

Ritchhart, R. (2002). Intellectual character: What it is, why it matters, and how to get it. Jossey-Bass.

Cita Chicago (17th ed.)

Ritchhart, Ron. Intellectual Character: What It Is, Why It Matters, and How to Get It. San Francisco, Calif: Jossey-Bass, 2002.

Cita MLA (9th ed.)

Ritchhart, Ron. Intellectual Character: What It Is, Why It Matters, and How to Get It. Jossey-Bass, 2002.