Thomas, P. T. (2002). A D B yum pratthyayashaastra shaaddyangalum. Haritham Books.
Chicago Style aipamenaThomas, P. T. A D B Yum Pratthyayashaastra Shaaddyangalum. Kozhikode: Haritham Books, 2002.
MLA aipamenaThomas, P. T. A D B Yum Pratthyayashaastra Shaaddyangalum. Haritham Books, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.