APA (7th ed.) Citation

Sharma, J. N., & Singh, K. P. Differential Equations. Pragati Prakashan.

Chicago Style (17th ed.) Citation

Sharma, J. N., and K. P. Singh. Differential Equations. Meerut: Pragati Prakashan.

MLA (9th ed.) Citation

Sharma, J. N., and K. P. Singh. Differential Equations. Pragati Prakashan.