Sara Thomas. (2010). Grahanam. Sahitya Pravartaka Co-operative Society.
Chicago Style aipamenaSara Thomas. Grahanam. Kottayam: Sahitya Pravartaka Co-operative Society, 2010.
MLA aipamenaSara Thomas. Grahanam. Sahitya Pravartaka Co-operative Society, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.