Diestler, S. (1998). Becoming a critical thinker: A user-friendly manual (2nd ed.). Prentice Hall.
Cita Chicago (17th ed.)Diestler, Sherry. Becoming a Critical Thinker: A User-friendly Manual. 2nd ed. Upper Saddle River, N.J: Prentice Hall, 1998.
Cita MLA (9th ed.)Diestler, Sherry. Becoming a Critical Thinker: A User-friendly Manual. 2nd ed. Prentice Hall, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.