Jacobus, L. A. (2009). The bedford introduction to drama (Sixth edition.). AUWSF.
Chicago Style (17th ed.) ZitazioaJacobus, Lee A. The Bedford Introduction to Drama. Sixth edition. New York: AUWSF, 2009.
MLA (9th ed.) ZitazioaJacobus, Lee A. The Bedford Introduction to Drama. Sixth edition. AUWSF, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.