Oman, C. (1958). David Garrick. Hodder and Stoughton.
Lua i Stíl Chicago (17ú heag.)Oman, Carola. David Garrick. London: Hodder and Stoughton, 1958.
Lua MLA (8ú heag.)Oman, Carola. David Garrick. Hodder and Stoughton, 1958.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.