Rijal, A. and Egok, A.S. 2019. PENGEMBANGAN BAHAN AJAR MEMBACA BERORIENTASI STRATEGI PQ4R DI KELAS IV SEKOLAH DASAR. Jurnal Basicedu. 3, 2 (Aug. 2019), 355–371. DOI:https://doi.org/10.31004/basicedu.v3i2.13.