International Soil Management Workshop (5th : 1988 : Wufeng, Taichung, Taiwan), & Food and Fertilizer Technology Center for Asian and Pacific Region. (1989). Classification and management of rice growing soils: Proceedings of the fifth International Soil Management Workshop / sponsored by the Food and Fertilizer Technology Center. Food and Fertilizer Technology Center for Asian and Pacific Region.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Soil Management Workshop (5th : 1988 : Wufeng, Taichung, Taiwan), و Food and Fertilizer Technology Center for Asian and Pacific Region. Classification and Management of Rice Growing Soils: Proceedings of the Fifth International Soil Management Workshop / Sponsored by the Food and Fertilizer Technology Center. Taipei: Food and Fertilizer Technology Center for Asian and Pacific Region, 1989.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Soil Management Workshop (5th : 1988 : Wufeng, Taichung, Taiwan), و Food and Fertilizer Technology Center for Asian and Pacific Region. Classification and Management of Rice Growing Soils: Proceedings of the Fifth International Soil Management Workshop / Sponsored by the Food and Fertilizer Technology Center. Food and Fertilizer Technology Center for Asian and Pacific Region, 1989.