Food and Agriculture Organization of the United Nations. (1989). Role of forestry in combating desertification: Proceedings of the FAO Expert Consultation on the Role of forestry in combating desertification held in Saltillo, Mexico, 24-28 June 1985. Food and Agriculture Organization of the United Nations.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিFood and Agriculture Organization of the United Nations. Role of Forestry in Combating Desertification: Proceedings of the FAO Expert Consultation on the Role of Forestry in Combating Desertification Held in Saltillo, Mexico, 24-28 June 1985. Rome: Food and Agriculture Organization of the United Nations, 1989.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিFood and Agriculture Organization of the United Nations. Role of Forestry in Combating Desertification: Proceedings of the FAO Expert Consultation on the Role of Forestry in Combating Desertification Held in Saltillo, Mexico, 24-28 June 1985. Food and Agriculture Organization of the United Nations, 1989.