APA (7th ed.) Citation

Switzerland & United States. (2012). Extradition: Treaty between the United States of America and Switzerland, signed at Washington, November 14, 1990. United States Department of State.

Chicago Style (17th ed.) Citation

Switzerland and United States. Extradition: Treaty Between the United States of America and Switzerland, Signed at Washington, November 14, 1990. [Washington, D.C.]: United States Department of State, 2012.

MLA (8th ed.) Citation

Switzerland and United States. Extradition: Treaty Between the United States of America and Switzerland, Signed at Washington, November 14, 1990. United States Department of State, 2012.