Literary Criticism:
- Ajax, Sophocles (Classical and Medieval Literature Criticism)
- Oedipus Tyrannus, Sophocles (Classical and Medieval Literature Criticism)
Encyclopedia:
- Ajax (The Oxford Companion to Classical Civilization)
- Sophocles (The Oxford Companion to English Literature)
- Ajax (The Oxford Dictionary of Plays)
- Ajax (The Oxford Companion to Shakespeare)
Myths and Legends:
- Ajax (Myths and Legends of the World)
