International Workshop on the Developments of Rainfed Agriculture Iloilo City. (1984). Rainfed agriculture in perspective: Proceedings. Philippine Council for Agriculture and Resources Research and Development of the National Science and Technology Authority.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Workshop on the Developments of Rainfed Agriculture Iloilo City. Rainfed Agriculture in Perspective: Proceedings. Los Baños, Laguna: Philippine Council for Agriculture and Resources Research and Development of the National Science and Technology Authority, 1984.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Workshop on the Developments of Rainfed Agriculture Iloilo City. Rainfed Agriculture in Perspective: Proceedings. Philippine Council for Agriculture and Resources Research and Development of the National Science and Technology Authority, 1984.