APA (7th ed.) Citation

Negi, A. S., & Anand, S. C. (1998). A textbook of physical chemistry. New Age Int..

Chicago Style (17th ed.) Citation

Negi, A. S., and S. C. Anand. A Textbook of Physical Chemistry. New Delhi: New Age Int., 1998.

MLA (9th ed.) Citation

Negi, A. S., and S. C. Anand. A Textbook of Physical Chemistry. New Age Int., 1998.