Gaya APA

Riordan-Karlsson, M., Ritchart, R. (2002). Intellectual Character: What It Is, Why It Matters, And How To Get It. . San Francisco: Jossey-Bass.

Gaya MLA

Riordan-Karlsson, Mary., Ritchart, Ron. "Intellectual Character: What It Is, Why It Matters, And How To Get It.". San Francisco: Jossey-Bass, 2002. Text.