APA-viite

India ministry of foreign trade and supply. (1969). Import trade controol policy for the year April 1969-March 1970. Ministry of foreign trade and supply.

Chicago-tyylinen lähdeviittaus

India ministry of foreign trade and supply. Import Trade Controol Policy for the Year April 1969-March 1970. india: Ministry of foreign trade and supply, 1969.

MLA-viite

India ministry of foreign trade and supply. Import Trade Controol Policy for the Year April 1969-March 1970. Ministry of foreign trade and supply, 1969.