APA (7th ed.) Citation

USA Department of State. (1997). Foreign relations of the United States: 1961/63,24,[a] Northeast Asia, Laos : microfiche supplement ; volumes XXII/XXIV. Foreign relations of the United States.

Chicago Style (17th ed.) Citation

USA Department of State. "Foreign Relations of the United States: 1961/63,24,[a] Northeast Asia, Laos : Microfiche Supplement ; Volumes XXII/XXIV." Foreign Relations of the United States 1997.

MLA (8th ed.) Citation

USA Department of State. "Foreign Relations of the United States: 1961/63,24,[a] Northeast Asia, Laos : Microfiche Supplement ; Volumes XXII/XXIV." Foreign Relations of the United States, 1997.