Cita APA (7th ed.)

Moore, B. N. (2001). Critical thinking (6th ed.). Mayfield Publishing.

Cita Chicago (17th ed.)

Moore, Brooke Noel. Critical Thinking. 6th ed. Mountainview, California: Mayfield Publishing, 2001.

Cita MLA (9th ed.)

Moore, Brooke Noel. Critical Thinking. 6th ed. Mayfield Publishing, 2001.