Philip’s Letter

ἐπιστολή [Φιλίππου] Demosthenes. Orationes, Vol. I. Butcher, S. H., editor. Oxford: Clarendon Press, 1903.

Philip’s Letter (eng) Demosthenes, Vol. I: Olynthiacs, Philippics, Minor Public Speeches, Speech Against Leptines, I-XVII, XX. Vince, J. H., translator. Cambridge, MA: Harvard University Press, 1930 (printing).