APA (7th ed.) Citation

U.S. Customs and Border Protection. (2009). What every member of the trade community should know about: Eyewear frames and eyewear. U.S. Customs and Border Protection.

Chicago Style (17th ed.) Citation

U.S. Customs and Border Protection. What Every Member of the Trade Community Should Know About: Eyewear Frames and Eyewear. [Washington, D.C.]: U.S. Customs and Border Protection, 2009.

MLA (9th ed.) Citation

U.S. Customs and Border Protection. What Every Member of the Trade Community Should Know About: Eyewear Frames and Eyewear. U.S. Customs and Border Protection, 2009.