Institutio Oratoria
Quintilian
Quintilian. Institutio Oratoria, Volume 1-4. Butler, Harold Edgeworth, editor. Cambridge, Mass; London: Harvard University Press, William Heinemann Ltd., 1920-1922.
usus deinde Horatii consilio, qui in arte poetica suadet, ne praecipitetur editio nonumque prematur in annum, dabam iis otium, ut, refrigerato inventionis amore, diligentius repetitos tanquam lector perpenderem.