Khairi, Qolby and Bustomi, Bustomi (2020) Empowering melalui madrasah melalui kemitraan strategis. Elmarkazi. ISBN 978-623-6584-37-8
Khairi, Qolby and Bustomi, Bustomi (2020) Literasi guru PAI di SMA. Elmarkazi. ISBN 978-623-6584-38-5
