United States, Mexico, & United States. (2012). Agriculture: Agreement between the United States of America and Mexico, signed at Mexico City and Washington, September 24 and 25, 2012. United States Department of State.
Chicago Style (17th ed.) CitationUnited States, Mexico, and United States. Agriculture: Agreement Between the United States of America and Mexico, Signed at Mexico City and Washington, September 24 and 25, 2012. [Washington, D.C.]: United States Department of State, 2012.
MLA (9th ed.) CitationUnited States, et al. Agriculture: Agreement Between the United States of America and Mexico, Signed at Mexico City and Washington, September 24 and 25, 2012. United States Department of State, 2012.
Warning: These citations may not always be 100% accurate.