Narendrabhooshan. (2013). Upasana. Sadhana.
Chicago Style aipamenaNarendrabhooshan. Upasana. Kottayam: Sadhana, 2013.
MLA aipamenaNarendrabhooshan. Upasana. Sadhana, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Narendrabhooshan. (2013). Upasana. Sadhana.
Chicago Style aipamenaNarendrabhooshan. Upasana. Kottayam: Sadhana, 2013.
MLA aipamenaNarendrabhooshan. Upasana. Sadhana, 2013.