Freeman, A. (1967). Thomas Kyd: Facts and problems. O.U.P..
Cita Chicago (17th ed.)Freeman, Authur. Thomas Kyd: Facts and Problems. London: O.U.P., 1967.
Cita MLA (9th ed.)Freeman, Authur. Thomas Kyd: Facts and Problems. O.U.P., 1967.
Atenció: Aquestes cites poden no estar 100% correctes.