APA
United States, Trump D. & United States. (2017). Continuation of the national emergency with respect to Yemen: communication from the President of the United States transmitting notification that the national emergency with respect to Yemen, declared in Executive Order 13611 of May 16, 2012, is to continue in effect beyond May 16, 2017, pursuant to 50 U.S.C. 1622(d) ; Public law 94-412, Sec. 202(d) ; (90 Stat. 1257). Washington: U.S. Government Publishing Office.
Chicago
United States, Trump Donald and United States. 2017. Continuation of the national emergency with respect to Yemen: communication from the President of the United States transmitting notification that the national emergency with respect to Yemen, declared in Executive Order 13611 of May 16, 2012, is to continue in effect beyond May 16, 2017, pursuant to 50 U.S.C. 1622(d) ; Public law 94-412, Sec. 202(d) ; (90 Stat. 1257). Washington: U.S. Government Publishing Office.
Harvard
United States, Trump D. and United States. (2017). Continuation of the national emergency with respect to Yemen: communication from the President of the United States transmitting notification that the national emergency with respect to Yemen, declared in Executive Order 13611 of May 16, 2012, is to continue in effect beyond May 16, 2017, pursuant to 50 U.S.C. 1622(d) ; Public law 94-412, Sec. 202(d) ; (90 Stat. 1257). Washington: U.S. Government Publishing Office.
MLA
United States, Trump Donald and United States. Continuation of the national emergency with respect to Yemen: communication from the President of the United States transmitting notification that the national emergency with respect to Yemen, declared in Executive Order 13611 of May 16, 2012, is to continue in effect beyond May 16, 2017, pursuant to 50 U.S.C. 1622(d) ; Public law 94-412, Sec. 202(d) ; (90 Stat. 1257). Washington: U.S. Government Publishing Office. 2017.