Singh, R. S. (1975). Plant diseases (3.). Oxford I B H publishing company.
シカゴスタイル引用形Singh, R S. Plant Diseases. 3. New Delhi: Oxford I B H publishing company, 1975.
MLA引用形式Singh, R S. Plant Diseases. 3. Oxford I B H publishing company, 1975.
警告: この引用は必ずしも正確ではありません.