Coba jelasin Catatan dari Deus ex machina dong

Janko, Richard, trans. 1987. Poetics with Tractatus Coislinianus, Reconstruction of Poetics II and the Fragments of the On Poets. By Aristotle. Cambridge: Hackett. .

Mastronarde, Donald, 1990. Actors on High: The Skene roof, the Crane and the Gods in Attic Drama. Classical Antiquity, Vol 9, October 1990, pp 247–294. University of California.

Rehm, Rush, 1992. Greek Tragic Theatre. Routledge, London. .

Tanner, Michael ed. 2003. The Birth of Tragedy. By Nietzsche, Friedrich. Penguin: London. .

Taplin, Oliver, 1978. Greek Tragedy in Action. Methuen, London. .

Walton, J Michael, trans. 2000. Euripides: Medea. Methuen, London. .