Obiurgatio cum exortatione ad capienda arma contra infideles ad Potentatos Christianos (Charge and exhortation over the arms of infidels against Christian potentates)
^Mantuanus, Baptista (1911). Mustard, Wilfred Pirt (ed.). The Eclogues of Baptista Mantuanus. Baltimore: The Johns Hopkins Press. p. 52. Retrieved 2009-05-17. Eclogues of Mantuan