Lal, D. (1980). Prices for planning: Towards the reform of Indian planning. Heinemann.
Lua i Stíl Chicago (17ú heag.)Lal, Deepak. Prices for Planning: Towards the Reform of Indian Planning. London: Heinemann, 1980.
Lua MLA (9ú heag.)Lal, Deepak. Prices for Planning: Towards the Reform of Indian Planning. Heinemann, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.