Klein, J. (1968). Greek mathematical thought and the origin of algebra. M.I.T. Press.
Lua i Stíl Chicago (17ú heag.)Klein, Jacob. Greek Mathematical Thought and the Origin of Algebra. Cambridge, CS Library: M.I.T. Press, 1968.
Lua MLA (9ú heag.)Klein, Jacob. Greek Mathematical Thought and the Origin of Algebra. M.I.T. Press, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.