Rao, K. K. P. N. (1976). Food consumption and planning. Pergamon Press.
Lua i Stíl Chicago (17ú heag.)Rao, K. K. P. N. Food Consumption and Planning. Oxford New York: Pergamon Press, 1976.
Lua MLA (9ú heag.)Rao, K. K. P. N. Food Consumption and Planning. Pergamon Press, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.