APA (7th ed.) Citation

Yang, W. Y. (1965). Methods of farm management investigations for improving farm productivity (Rev. ed.). FAO.

Chicago Style (17th ed.) Citation

Yang, W. Y. Methods of Farm Management Investigations for Improving Farm Productivity. Rev. ed. Rome: FAO, 1965.

MLA (9th ed.) Citation

Yang, W. Y. Methods of Farm Management Investigations for Improving Farm Productivity. Rev. ed. FAO, 1965.