Chapman, S. B. (2013). Make Your Brain Smarter (2nd.). Simon and Schuster Paperbacks.
Čikaški stil citiranja (17. izdanje)Chapman, Sandra Bond. Make Your Brain Smarter. 2nd. New York: Simon and Schuster Paperbacks, 2013.
MLA način citiranja (9. izdanje)Chapman, Sandra Bond. Make Your Brain Smarter. 2nd. Simon and Schuster Paperbacks, 2013.
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