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Diakses pada 08 Maret 2019NBC News. https://www.nbcnews.com/better/pop-culture/why-do-we-need-personality-tests-tell-us-who-we-ncna914371
Diakses pada 08 Maret 2019Verywell Mind. https://www.verywellmind.com/reasons-to-learn-more-about-your-personality-type-4099388
Diakses pada 08 Maret 2019