APA
Paulino L. A., Tseng S. S., . (1980). Comparative study of FAO and USDA data on production, area, and trade of major food staples. Washington, D C: International Food Policy Research Institute.
Chicago
Paulino Leonardo A, Tseng Shen Sheng, . 1980. Comparative study of FAO and USDA data on production, area, and trade of major food staples. Washington, D C: International Food Policy Research Institute.
Harvard
Paulino L. A., Tseng S. S., . (1980). Comparative study of FAO and USDA data on production, area, and trade of major food staples. Washington, D C: International Food Policy Research Institute.
MLA
Paulino Leonardo A, Tseng Shen Sheng, . Comparative study of FAO and USDA data on production, area, and trade of major food staples. Washington, D C: International Food Policy Research Institute. 1980.