Astuti, F.D. and Lisna Fitriani 2021. Program Corporate Social Responsibility Humas Rumah Sakit Islam Jakarta Pondok Kopi bagi Masyarakat. Jurnal Public Relations (J-PR). 2, 1 (Jul. 2021), 82-86. DOI:https://doi.org/10.31294/jpr.v2i1.509.