APA (7th ed.) Citation

Singh, R. S. (1989). Plant Diseases (5th ed.). Oxford & IBH Publishing Co. Pvt. Ltd..

Chicago Style (17th ed.) Citation

Singh, R. S. Plant Diseases. 5th ed. New Delhi: Oxford & IBH Publishing Co. Pvt. Ltd., 1989.

MLA (9th ed.) Citation

Singh, R. S. Plant Diseases. 5th ed. Oxford & IBH Publishing Co. Pvt. Ltd., 1989.

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