Priestley, J. B., & Bezant, T. (2003). An inspector calls (43th ed.). Heinemann Educational Publ.
Chicago Style (17th ed.) ZitazioaPriestley, John B., eta Tim Bezant. An Inspector Calls. 43th ed. Oxford: Heinemann Educational Publ, 2003.
MLA (9th ed.) ZitazioaPriestley, John B., eta Tim Bezant. An Inspector Calls. 43th ed. Heinemann Educational Publ, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.