FAO. (1993). Water reports N.3: Water harvesting for improved agricultural production: proceedings of the FAO expert consultation. Rome: FAO.
استشهاد بنمط شيكاغوFAO. Water Reports N.3: Water Harvesting for Improved Agricultural Production: Proceedings of the FAO Expert Consultation. Rome: FAO, 1993.
MLA استشهادFAO. Water Reports N.3: Water Harvesting for Improved Agricultural Production: Proceedings of the FAO Expert Consultation. Rome: FAO, 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.