Vickers. Brian. (1974). William Shakespeare: The critical heritage. Routledge.
Chicago Style (17th ed.) ZitazioaVickers. Brian. William Shakespeare: The Critical Heritage. London: Routledge, 1974.
MLA (9th ed.) ZitazioaVickers. Brian. William Shakespeare: The Critical Heritage. Routledge, 1974.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.