APA
"UNITED NATIONS E. C. F. A. A. T. F. E., "UNITED NATIONS E. C. F. A. A. T. F. E., . (1971). Reader on youth and development. Bankok: UN.
Chicago
"UNITED NATIONS ECONOMIC COMMISSION FOR ASIA AND THE FAR EAST", "UNITED NATIONS ECONOMIC COMMISSION FOR ASIA AND THE FAR EAST", . 1971. Reader on youth and development. Bankok: UN.
Harvard
"UNITED NATIONS E. C. F. A. A. T. F. E., "UNITED NATIONS E. C. F. A. A. T. F. E., . (1971). Reader on youth and development. Bankok: UN.
MLA
"UNITED NATIONS ECONOMIC COMMISSION FOR ASIA AND THE FAR EAST", "UNITED NATIONS ECONOMIC COMMISSION FOR ASIA AND THE FAR EAST", . Reader on youth and development. Bankok: UN. 1971.