Abbreviations follow those in the Oxford Classical Dictionary, with some variations noted below.

DL

Diogenes Laertius, Lives of the Philosophers

DS

Diodorus Siculus, Library of History

IG

Inscriptiones Graecae

RO

P. J. Rhodes and R. Osborne. 2003. Greek Historical Inscriptions. 404–323 bc. Oxford, Oxford University Press.

SSR

G. Giannantoni. 1990. Socratis et Socraticorum reliquiae. Elenchos 18. Naples, Bibliopolis.

Xenophon

Ages.

Agesilaus

An.

Anabasis (The March Upcountry)

Apol.

Apology (Defence of Socrates)

Cyn.

Cynegeticus (The Expert Hunter)

Cyr.

Cyropaedia (Education of Cyrus)

Hell.

Hellenica (History of Greece)

Hipp.

Hipparchicus/De equitum magistro (The Cavalry Commander)

LP

Lacedaimonion politeia (Constitution of the Spartans)

Mem.

Memorabilia (Memories of Socrates)

Oec.

Oeconomicus (The Estate-Manager)

Poroi

Poroi/De vectigalibus (Ways and Means)

Symp.

Symposium