APA citiranje

Takes, C. A. P. (1963). Socio-economic factors affecting the productivity of agriculture in Okigwi Division (Eastern Region). Nigerian Institute of Social and Economic Research.

Chicago Style (17th ed.) Citation

Takes, Ch. A. P. Socio-economic Factors Affecting the Productivity of Agriculture in Okigwi Division (Eastern Region). Ibadan: Nigerian Institute of Social and Economic Research, 1963.

MLA citiranje

Takes, Ch. A. P. Socio-economic Factors Affecting the Productivity of Agriculture in Okigwi Division (Eastern Region). Nigerian Institute of Social and Economic Research, 1963.