Richard Allan Tomlinson, Theatres (Greek and Roman), structure, The Oxford Companion to Classical Civilization, Ed. Simon Hornblower and Antony Spawforth. Oxford University Press, 1998. Oxford Reference Online. Oxford University Press, Northwestern University, 11 maggio 2007.
muse.jhu.edu.turing.library.northwestern.edu
Constance Campbell, The Uncompleted Theatres of Rome, vol. 55, n. 1, The Johns Hopkins University Press, 2003, pp. 67–79. URL consultato il 10 maggio 2007.