Sachdeva, S. (1989). General Knowledge who`s who & Interview. Competition review.
Lua i Stíl Chicago (17ú heag.)Sachdeva, S. General Knowledge Who`s Who & Interview. New Delhi: Competition review, 1989.
Lua MLA (9ú heag.)Sachdeva, S. General Knowledge Who`s Who & Interview. Competition review, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.