APA (7th ed.) Citation

Proceedings of an International Symposium on Rice Farming Systems (1987 : Saka, Egypt). (1989). Rice farming systems: New directions. International Rice Research Institute.

Chicago Style (17th ed.) Citation

Proceedings of an International Symposium on Rice Farming Systems (1987 : Saka, Egypt). Rice Farming Systems: New Directions. Manila, Phil: International Rice Research Institute, 1989.

MLA (9th ed.) Citation

Proceedings of an International Symposium on Rice Farming Systems (1987 : Saka, Egypt). Rice Farming Systems: New Directions. International Rice Research Institute, 1989.