APA (7th ed.) Citation

United States, Colombia, & United States. (2013). Scientific cooperation: Earth sciences : memorandum of understanding between the United States of America and Colombia, signed at Reston and Bogota, January 10 and February 20, 2013. United States Department of State.

Chicago Style (17th ed.) Citation

United States, Colombia, and United States. Scientific Cooperation: Earth Sciences : Memorandum of Understanding Between the United States of America and Colombia, Signed at Reston and Bogota, January 10 and February 20, 2013. [Washington, D.C.]: United States Department of State, 2013.

MLA (9th ed.) Citation

United States, et al. Scientific Cooperation: Earth Sciences : Memorandum of Understanding Between the United States of America and Colombia, Signed at Reston and Bogota, January 10 and February 20, 2013. United States Department of State, 2013.