Muhopilah, P., Tentama, F. and Yuzarion, Y. 2021. Peran Warmth, Gregariousness, Assertiveness, Activity Level, Excitement Seeking dan Positive Emotions dalam Merefleksikan Kepribadian Extraversion. Jurnal Psikologi Teori dan Terapan. 11, 2 (Mar. 2021), 176–186. DOI:https://doi.org/10.26740/jptt.v11n2.p176-186.