TRIANDONO, Wahyu. Peningkatan Hasil Belajar PKn Materi Peristiwa Sumpah Pemuda Melalui Metode Belajar PQ4R. Bidayatuna Jurnal Pendidikan Guru Mandrasah Ibtidaiyah, [S.l.], v. 4, n. 2, p. 241- 258, oct. 2021. ISSN 2715-0232. Available at: <https://www.ejournal.iaisyarifuddin.ac.id/index.php/bidayatuna/article/view/1316>. Date accessed: 27 may 2022. doi: https://doi.org/10.54471/bidayatuna.v4i2.1316.