Vietnam. Directorate General of Planning. (1972). Four-year national economic development plan: 1972-1975. Directorate General of Planning.
Chicago Style (17th ed.) CitationVietnam. Directorate General of Planning. Four-year National Economic Development Plan: 1972-1975. Saigo: Directorate General of Planning, 1972.
MLA (9th ed.) CitationVietnam. Directorate General of Planning. Four-year National Economic Development Plan: 1972-1975. Directorate General of Planning, 1972.
Warning: These citations may not always be 100% accurate.