Cita APA (7th ed.)

Sharma, K. K., & Sharma, D. S. (1998). An introduction to practical chemistry: K.K. Sharma, D.S. Sharma. Vikas Publishing House.

Cita Chicago (17th ed.)

Sharma, K. K., i D. S. Sharma. An Introduction to Practical Chemistry: K.K. Sharma, D.S. Sharma. New Delhi: Vikas Publishing House, 1998.

Cita MLA (9th ed.)

Sharma, K. K., i D. S. Sharma. An Introduction to Practical Chemistry: K.K. Sharma, D.S. Sharma. Vikas Publishing House, 1998.