Citazione Stile APA (7a Edizione)

David, H., & Halpern, D. F. (2012). A concise guide to critical thinking: A concise guide to critical thinking. Wiley India / Blackwell.

Citazione stile Chigago Style (17a edizione)

David, Hughes, e Diane F. Halpern. A Concise Guide to Critical Thinking: A Concise Guide to Critical Thinking. New Delhi: Wiley India / Blackwell, 2012.

Citatione MLA (9a ed.)

David, Hughes, e Diane F. Halpern. A Concise Guide to Critical Thinking: A Concise Guide to Critical Thinking. Wiley India / Blackwell, 2012.