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↑ Gary Forsythe, A Critical History of Early Rome: From Prehistory to the First Punic War, p.368, University of California Press, 2006
↑ V. Henry T. Nguyen, Christian Identity in Corinth: A Comparative Study of 2 Corinthians, Epictetus and Valerius Maximums, p.24, Mohr Siebeck, 2008
