APA
"UNITED NATIONS E. A. o., "UNITED NATIONS E. A. o., . (1953). Bibliography of recent official demographic statistics. Newyork: UN.
Chicago
"UNITED NATIONS ECONOMIC AFFAIRS(Department of-)", "UNITED NATIONS ECONOMIC AFFAIRS(Department of-)", . 1953. Bibliography of recent official demographic statistics. Newyork: UN.
Harvard
"UNITED NATIONS E. A. o., "UNITED NATIONS E. A. o., . (1953). Bibliography of recent official demographic statistics. Newyork: UN.
MLA
"UNITED NATIONS ECONOMIC AFFAIRS(Department of-)", "UNITED NATIONS ECONOMIC AFFAIRS(Department of-)", . Bibliography of recent official demographic statistics. Newyork: UN. 1953.