Codeswitching : In indonesian islamic religious discourse a sociolinguistic perspective / Djoko Susanto text Malang : UIN- Maliki Press (Anggota IKAPI), 2008 the book examines the reasons for codeswitching among indonesian, javanese and arabic in religius meetings bibl, hlm; Kesusastraan Religius URN:ISBN:979-24-2988-3