• Constitutional texts
  Federal Constitution
  Index of Reforms to the Federal Constitution
  States Constitutions

• Federal Legislation
  Library of Congress of the Union
  Legal Research Institute, UNAM
  Chamber of Deputies

• States Legislation

• International Treaties

• Agreements in force between Mexico and Canada
  
  
• Federal Official Gazette

• Senate

• Chamber of Deputies

• Supreme Court

• National Law Center for Inter-American Free Trade
  (U.S. institution, English texts of Mexican legislation, by subscription)

• Mexican Law
  By Jorge A. Vargas, Professor of Law, University of San Diego School of Law

• Tax and Commercial Laws of the World

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