APA aipamena

Rajagopalachari, C. (2021). Upanishad. Bharathiyavidya Bhavan.

Chicago Style aipamena

Rajagopalachari, C. Upanishad. Mumbai: Bharathiyavidya Bhavan, 2021.

MLA aipamena

Rajagopalachari, C. Upanishad. Bharathiyavidya Bhavan, 2021.