“PENGARUH EMOTIONAL SPIRITUAL QOUTIENT BERDASARKAN RUKUN IMAN DAN RUKUN ISLAM TERHADAP ETOS KERJA ISLAMI KARYAWAN RS. PKU MUHAMMADIYAH SURAKARTA”. Jurnal Analisis Bisnis Ekonomi 3, no. 2 (April 26, 2016): 166–180. Accessed September 22, 2026. https://journal.unimma.ac.id/bisnisekonomi/article/view/566.