Cita APA (7th ed.)
Chuan, K. A., & Edmonds,Stephen. (1985). Critical thinking: Selected topics for discussion and analysis (ed.). Longman.
Cita Chicago (17th ed.)
Chuan, Kam Aik, i Edmonds,Stephen. Critical Thinking: Selected Topics for Discussion and Analysis. ed. Singapore: Longman, 1985.
Cita MLA (9th ed.)
Chuan, Kam Aik, i Edmonds,Stephen. Critical Thinking: Selected Topics for Discussion and Analysis. ed. Longman, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.