Seminar on Export Pricing Calcutta & Indian Institute of Foreign Trade. (1970). Export pricing. Indian Institute of Foreign Trade.
Lua i Stíl Chicago (17ú heag.)Seminar on Export Pricing Calcutta agus Indian Institute of Foreign Trade. Export Pricing. New Delhi: Indian Institute of Foreign Trade, 1970.
Lua MLA (8ú heag.)Seminar on Export Pricing Calcutta agus Indian Institute of Foreign Trade. Export Pricing. Indian Institute of Foreign Trade, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.