Sonia E.P. (2000). Jeevithathinte sthreevayana. Secular Books.
Chicago Style aipamenaSonia E.P. Jeevithathinte Sthreevayana. Kozhikode: Secular Books, 2000.
MLA aipamenaSonia E.P. Jeevithathinte Sthreevayana. Secular Books, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.