Cita APA (7th ed.)

Moore, B. N., & Parker, R. (2009). Critical thinking (9th ed.). McGraw-Hill Higher Education.

Cita Chicago (17th ed.)

Moore, Brooke Noel, i Richard Parker. Critical Thinking. 9th ed. Boston: McGraw-Hill Higher Education, 2009.

Cita MLA (9th ed.)

Moore, Brooke Noel, i Richard Parker. Critical Thinking. 9th ed. McGraw-Hill Higher Education, 2009.