Robby, A. (2005). Urapan Daniel di akhir zaman/ Robby Arief, editor, Jonathan Prawira. [s.n]: Bethlehem Publiser.
Chicago Style aipamenaRobby, Arief. Urapan Daniel Di Akhir Zaman/ Robby Arief, Editor, Jonathan Prawira. [s.n]: Bethlehem Publiser, 2005.
MLA aipamenaRobby, Arief. Urapan Daniel Di Akhir Zaman/ Robby Arief, Editor, Jonathan Prawira. [s.n]: Bethlehem Publiser, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.