APA (7th ed.) Citation

UN. (1990). Commodity Trade Statistics 1989 (1. Edisyon.). UN.

Chicago Style (17th ed.) Citation

UN. Commodity Trade Statistics 1989. 1. Edisyon. New York: UN, 1990.

MLA (9th ed.) Citation

UN. Commodity Trade Statistics 1989. 1. Edisyon. UN, 1990.

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