Fox, M. (1956). The trials of Socrates: An interpretation of the first tetralogy / by Marvon Fox. Kohlhammer.
Lua i Stíl Chicago (17ú heag.)Fox, Marvin. The Trials of Socrates: An Interpretation of the First Tetralogy / by Marvon Fox. Stuttgart: Kohlhammer, 1956.
Lua MLA (8ú heag.)Fox, Marvin. The Trials of Socrates: An Interpretation of the First Tetralogy / by Marvon Fox. Kohlhammer, 1956.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.