Shakespeare, W., & Gurr, A. (1984). King Richard II. Cambridge University Press ; Foundation Books.
Lua i Stíl Chicago (17ú heag.)Shakespeare, William, agus Andrew Gurr. King Richard II. Cambridge, Cambridgeshire ; New York : New Delhi: Cambridge University Press ; Foundation Books, 1984.
Lua MLA (8ú heag.)Shakespeare, William, agus Andrew Gurr. King Richard II. Cambridge University Press ; Foundation Books, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.