Zahniser, S., & Roe, A. (2011). NAFTA at 17: Full implementation leads to increased trade and integration. U.S. Dept. of Agriculture.
Chicago Style (17th ed.) CitationZahniser, Steven, and Andrew Roe. NAFTA at 17: Full Implementation Leads to Increased Trade and Integration. [Washington, D.C.]: U.S. Dept. of Agriculture, 2011.
MLA (9th ed.) CitationZahniser, Steven, and Andrew Roe. NAFTA at 17: Full Implementation Leads to Increased Trade and Integration. U.S. Dept. of Agriculture, 2011.
Warning: These citations may not always be 100% accurate.