APA (7th ed.) Citation

Conference on Trade and Development. (1990). Trade facilitation: Trade data elements directory : UNTDED 1990. Naciones Unidas.

Chicago Style (17th ed.) Citation

Conference on Trade and Development. Trade Facilitation: Trade Data Elements Directory : UNTDED 1990. Nueva York: Naciones Unidas, 1990.

MLA (9th ed.) Citation

Conference on Trade and Development. Trade Facilitation: Trade Data Elements Directory : UNTDED 1990. Naciones Unidas, 1990.

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