APA Edition Citation

Gupta, S. L., & Nisha Rani. (1993). Fundamental real analysis (23.).

Chicago Edition Citation

Gupta, S L., and Nisha Rani. Fundamental Real Analysis. 23. Vikas Publishing House Pvt Ltd, New Delhi, 1993.

MLA Edition Citation

Gupta, S L., and Nisha Rani. Fundamental Real Analysis. 23. 1993.