Kok. The Gospel on the Margins. Augsburg Fortress Publishers.
Chicago Style (17th ed.) ZitazioaKok. The Gospel on the Margins. Augsburg Fortress Publishers.
MLA (9th ed.) ZitazioaKok. The Gospel on the Margins. Augsburg Fortress Publishers.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.