Syarief, Fauzi. “Program CSR PT BANK RAKYAT INDONESIA, TBK Dalam Memperbaiki Kualitas Lingkungan Hidup Indonesia”. Jurnal Public Relations (J-PR) 1, no. 2 (October 1, 2020): 128-138. Accessed February 2, 2025. http://jurnal.bsi.ac.id/index.php/jpr/article/view/501.