APA (7th ed.) Citation

Seward, D. (1997). Richard III: England's black legend (Rev. ed.). Penguin.

Chicago Style (17th ed.) Citation

Seward, Desmond. Richard III: England's Black Legend. Rev. ed. London [u.a.]: Penguin, 1997.

MLA (9th ed.) Citation

Seward, Desmond. Richard III: England's Black Legend. Rev. ed. Penguin, 1997.