MUDZAKIR, A. .; MUWAFFIQILLAH, M. .; MUZAKKI, I. . Pengaruh Antara Kecerdasan Sosial Dengan Produktivitas Kerja Karyawan Bagian Penjualan. Happiness: Journal of Psychology and Islamic Science, [S. l.], v. 2, n. 1, p. 41–55, 2018. DOI: 10.30762/happiness.v2i1.338. Disponível em: https://jurnalfuda.iainkediri.ac.id/index.php/happiness/article/view/338. Acesso em: 3 jul. 2024.