Viney P. Peter & Viney K. Karen. (1996). Grapevine; Student's Book 1. Oxford, Oxford University Press, 1996.
Lua i Stíl Chicago (17ú heag.)Viney P. Peter agus Viney K. Karen. Grapevine; Student's Book 1. Oxford, Oxford University Press, 1996, 1996.
Lua MLA (9ú heag.)Viney P. Peter agus Viney K. Karen. Grapevine; Student's Book 1. Oxford, Oxford University Press, 1996, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.