Tarigas, Trifonia, et al. “IMPLEMENTASI KARAKTER PEDULI LINGKUNGAN MAHASISWA PENDIDIKAN PANCASILA DAN KEWARGANEGARAAN KAMPUS IKIP PGRI PONTIANAK”. CHARACTER AND CIVIC, vol. 1, no. 1, Aug. 2021, pp. 36-42, https://jurnal.fipps.upgripnk.ac.id/index.php/PPKn/article/view/43.