Madrazo, A. R., & Bernardo, A. B. I. (2012). Are three languages better than two: Inhibitory control of trilinguals and bilinguals in the Philippines. Philippine Journal of Psychology.
Čikaški stil citiranja (17. izdanje)Madrazo, Arnel R., i Allan B. I. Bernardo. "Are Three Languages Better than Two: Inhibitory Control of Trilinguals and Bilinguals in the Philippines." Philippine Journal of Psychology 2012.
MLA način citiranja (9. izdanje)Madrazo, Arnel R., i Allan B. I. Bernardo. "Are Three Languages Better than Two: Inhibitory Control of Trilinguals and Bilinguals in the Philippines." Philippine Journal of Psychology, 2012.
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