Agrawal, A. N., & Lal, . K. (1993). Economics of development and planning (2nd rev. ed.). Vikas Pub. House.
Lua i Stíl Chicago (17ú heag.)Agrawal, A N., agus Kundan Lal. Economics of Development and Planning. 2nd rev. ed. New Delhi, India: Vikas Pub. House, 1993.
Lua MLA (8ú heag.)Agrawal, A N., agus Kundan Lal. Economics of Development and Planning. 2nd rev. ed. Vikas Pub. House, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.