Singh, R. S. (1984). Introduction to principles of plant pathology (3.). Oxford I B H publishing company.
Chicago Edition CitationSingh, R S. Introduction to Principles of Plant Pathology. 3. New Delhi: Oxford I B H publishing company, 1984.
MLA Edition CitationSingh, R S. Introduction to Principles of Plant Pathology. 3. Oxford I B H publishing company, 1984.
Warning: These citations may not always be 100% accurate.