Kumar Vinay G.B. (2022). Indian Polity Question Bank (4th.). Mc Grow Hill Education (India).
Lua i Stíl Chicago (17ú heag.)Kumar Vinay G.B. Indian Polity Question Bank. 4th. Chennai: Mc Grow Hill Education (India), 2022.
Lua MLA (9ú heag.)Kumar Vinay G.B. Indian Polity Question Bank. 4th. Mc Grow Hill Education (India), 2022.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.