Clayton, E. (1983). Agriculture poverty and freedom in: Developing countries. Macmillan Pr..
Chicago Style (17. basım) AtıfClayton, Eric. Agriculture Poverty and Freedom in: Developing Countries. London: Macmillan Pr., 1983.
MLA (9th ed.) AtıfClayton, Eric. Agriculture Poverty and Freedom in: Developing Countries. Macmillan Pr., 1983.
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