APA (7th ed.) Citation

Singh, S. P., Parashar, A. K., & Singh, H. P. (2013). Econometrics and mathematical economics (5th ed.). S. Chand & Company Ltd..

Chicago Style (17th ed.) Citation

Singh, S. P., Anil K. Parashar, and H. P. Singh. Econometrics and Mathematical Economics. 5th ed. New Delhi: S. Chand & Company Ltd., 2013.

MLA (9th ed.) Citation

Singh, S. P., et al. Econometrics and Mathematical Economics. 5th ed. S. Chand & Company Ltd., 2013.