Cita APA (7th ed.)
Heilman, R. B., & Chapman, G. W. (1965). Essays on Shakespeare. Princeton University Press.
Cita Chicago (17th ed.)
Heilman, Robert B., i Gerald W. Chapman. Essays on Shakespeare. Princeton, New Jersey: Princeton University Press, 1965.
Cita MLA (9th ed.)
Heilman, Robert B., i Gerald W. Chapman. Essays on Shakespeare. Princeton University Press, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.