The following has been added to the Zotero Group for Ancient World Open Bibliographies and the Ancient World Open Bibliographies Wiki.
Greek Literature
Greek Tragedy – Bibliography
http://www2.warwick.ac.uk/fac/arts/classics/modules/gktrag/bibliography/
Classics and Ancient History, Warwick University.
Last updated January 14, 2010.
Reading list for an undergraduate course, with books and articles in English. Organized by topics, including general background, the chorus, Aeschylus (Persians and Oresteia), Sophocles, Euripides.