Epstein, S., & Brodsky, A. (1993). You're smarter than you think: How to develop your practical intelligence for success in living. Simon & Schuster.
Čikaški stil citiranja (17. izdanje)Epstein, Seymour, i Archie Brodsky. You're Smarter than You Think: How to Develop Your Practical Intelligence for Success in Living. New York: Simon & Schuster, 1993.
MLA način citiranja (9. izdanje)Epstein, Seymour, i Archie Brodsky. You're Smarter than You Think: How to Develop Your Practical Intelligence for Success in Living. Simon & Schuster, 1993.
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