Harrison, G. B. (1966). Introducing Shakespeare (3a. ed.). Penguin Books.
Lua i Stíl Chicago (17ú heag.)Harrison, G. B. Introducing Shakespeare. 3a. ed. Londres: Penguin Books, 1966.
Lua MLA (9ú heag.)Harrison, G. B. Introducing Shakespeare. 3a. ed. Penguin Books, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.