APA Citation

(1990). Trade facilitation: Trade data elements directory : UNTDED 1990. Nueva York: Naciones Unidas.

Chicago Style Citation

Trade Facilitation: Trade Data Elements Directory : UNTDED 1990. Nueva York: Naciones Unidas, 1990.

MLA Citation

Trade Facilitation: Trade Data Elements Directory : UNTDED 1990. Nueva York: Naciones Unidas, 1990.

Warning: These citations may not always be 100% accurate.