Muslich, Ahmad, Sulton, Sulton, Susanto, Happy, Subangun, Subangun, Sumaji, Sumaji, Syukroni, Azid, Wahrudin, Bambang, Sunarto, Sunarto and Abidin, Nurul (2019) MUTIARA KEBERKAHAN RAMADAN. WADE Group, Ponorogo. ISBN ISBN: 978-623-7007-86-9

Subangun, Laily Isroin (2019) EVALUASI DIRI SEKOLAH DASAR MODEL EMI ONLINE. 000135400.