M. Tulli Ciceronis Orationes - Cicero, Marcus Tullius, 106-43 a.C (e typographeo Clarendoniano, 1901)
Volumes 3 and 4 edited by William Peterson.
Vol. 5 is the last of this edition. Cf. "Praefatio": "Pusillo igitur hoc volumine in lucem exeunte confecta est editio Oxoniensis". In this edition the orations are given in the order of the manuscripts on which the text is based: an edition of the orations in their chronological order may follow at some future time.