Voice unbound : anthology of poetry justice for humanity

 Eka Harisma; Abdan Mumtazam; Adrik Danial Maula; Ahmad Labib Irvani; Afrida Rahmah Dini;

Padang : Yayasan Pendidikan Cendekia Muslim , 2024

English for islamic bangking service

 Eka Harisma;

Purbalingga, Jawa Tengah : Eureka Media Aksara , 2025