APA (7th ed.) Citation

Singh, R. S. (1973). Plant diseases (3rd ed.). Oxford & IBH.

Chicago Style (17th ed.) Citation

Singh, R. S. Plant Diseases. 3rd ed. New Delhi: Oxford & IBH, 1973.

MLA (9th ed.) Citation

Singh, R. S. Plant Diseases. 3rd ed. Oxford & IBH, 1973.

Warning: These citations may not always be 100% accurate.