Wijoyo, Hadion. “Socialization Of The Accreditation Asessment System (SISPENA) Of The National Accreditation Board For Early Childhood Education (PAUD) And Non Formal Education (PNF) In Bengkalis, Riau Province”. Jurnal Humanities Pengabdian Kepada Masyarakat 1, no. 1 (June 6, 2020): 23-29. Accessed April 29, 2024. http://jha.ppj.unp.ac.id/index.php/JHA/article/view/19.