Levine 2010, p. 1234. Levine, Amy-Jill (2010). "Daniel". In Coogan, Michael D.; Brettler, Marc Z.; Newsom, Carol A. (eds.). The new Oxford annotated Bible with the Apocryphal/Deuterocanonical books : New Revised Standard Version. Oxford University Press. ISBN9780199370504.
Crawford 2000, p. 73. Crawford, Sidnie White (2000). "Apocalyptic". In Freedman, David Noel; Myers, Allen C. (eds.). Eerdmans Dictionary of the Bible. Eerdmans. ISBN9789053565032.
Davies 2006, pp. 397–406. Davies, Philip (2006). "Apocalyptic". In Rogerson, J. W.; Lieu, Judith M. (eds.). The Oxford Handbook of Biblical Studies. Oxford Handbooks Online. ISBN9780199254255.
Carroll 2000, pp. 420–421. Carroll, John T. (2000). "Eschatology". In Freedman, David Noel; Myers, Allen C. (eds.). Eerdmans Dictionary of the Bible. Eerdmans. ISBN9789053565032.
Levine 2010, p. 1235 fn1.8–21. Levine, Amy-Jill (2010). "Daniel". In Coogan, Michael D.; Brettler, Marc Z.; Newsom, Carol A. (eds.). The new Oxford annotated Bible with the Apocryphal/Deuterocanonical books : New Revised Standard Version. Oxford University Press. ISBN9780199370504.