Great Britain. Ministry of Agriculture, Fisheries and Food\nPlant Pathology Laboratory (Harpenden, England)\nBritish Society for Plant Pathology. (1952). Plant Pathology. Blackwell Scientific Publications.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Great Britain. Ministry of Agriculture, Fisheries and Food\nPlant Pathology Laboratory (Harpenden, England)\nBritish Society for Plant Pathology. Plant Pathology. Oxford, Inglaterra: Blackwell Scientific Publications, 1952.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Great Britain. Ministry of Agriculture, Fisheries and Food\nPlant Pathology Laboratory (Harpenden, England)\nBritish Society for Plant Pathology. Plant Pathology. Blackwell Scientific Publications, 1952.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.