APA
(1990). Vietnam 1962: foreign relations of the United States,1961-1963 volume II. Washington D.C: United States Government Printing Office.
Chicago
1990. Vietnam 1962: foreign relations of the United States,1961-1963 volume II. Washington D.C: United States Government Printing Office.
Harvard
(1990). Vietnam 1962: foreign relations of the United States,1961-1963 volume II. Washington D.C: United States Government Printing Office.
MLA
Vietnam 1962: foreign relations of the United States,1961-1963 volume II. Washington D.C: United States Government Printing Office. 1990.
