Foran, T. G. (1926). The constancy of the intelligence quotient: A review. Catholic education press.
Čikaški stil citiranja (17. izdanje)Foran, Thomas George. The Constancy of the Intelligence Quotient: A Review. Washington, D. C.: Catholic education press, 1926.
MLA način citiranja (8. izdanje)Foran, Thomas George. The Constancy of the Intelligence Quotient: A Review. Catholic education press, 1926.
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