Treaties in force, 2012 : a list of treaties and other international agreements of the United States in force on January 1, 2012 / U.S. Department of State. - [Washington : U.S. Gov. print. office, 2013]. - vii, 489 p. ; 28 cm.см.. - ISBN 978-0-16-091710-3[MFN: 40118]
Treaties in force : a list of treaties a. other intern. agreements of the U.S. in force on Jan. 1, 2013 / United States Department of State. - [Washington : U.S. Gov. print. office, 2014]. - viii, 501 p. ; 28 cm.см.. - ISBN 978-0-16-092293-0[MFN: 43605]