Faizal M. Muhammad Helmi Faizal Pengaruh Spiritual Leadership Terhadap Workplace Spirituality Dan Organization Citizenship Behavior Serta Dampaknya Terhadap Performance Pada Personel Kepolisian Daerah Sumatera Utara: Pengaruh Spiritual Leadership Terhadap Workplace Spirituality Dan Organization Citizenship Behavior Serta Dampaknya Terhadap Performance Pada Personel Kepolisian Daerah Sumatera Utara. ERJ [Internet]. 2024 Dec. 1 [cited 2025 Nov. 10];3(4):1587 -. Available from: https://www.mes-bogor.com/journal/index.php/mrj/article/view/513