APA-viite

Suvarna Nalappat. (2003). Sudha sindhu: Upanishad swadhyayam. D C Books.

Chicago-tyylinen lähdeviittaus

Suvarna Nalappat. Sudha Sindhu: Upanishad Swadhyayam. Kottayam: D C Books, 2003.

MLA-viite

Suvarna Nalappat. Sudha Sindhu: Upanishad Swadhyayam. D C Books, 2003.