Maelezo ya Chini
a Tazama New Bible Dictionary, Toleo la Tatu la D. R. W. Wood, ukurasa wa 245; Theological Dictionary of the New Testament, Buku la 7, ukurasa wa 572; The International Standard Bible Encyclopedia,Toleo Lililosahihishwa, Buku la 1, ukurasa wa 825; na The Imperial Bible-Dictionary, Buku la 2, ukurasa wa 84.