Lua APA (7ú heag.)
ebrary, Inc, Poulakos, T., & Depew, D. J. (2004). Isocrates and civic education. University of Texas Press.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Takis Poulakos, agus David J. Depew. Isocrates and Civic Education. Austin: University of Texas Press, 2004.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Isocrates and Civic Education. University of Texas Press, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.