Radhakrishnan, S. (1969). Mahathma Gandhi nooru varsham. S.P.C.S..
Chicago Style aipamenaRadhakrishnan, S. Mahathma Gandhi Nooru Varsham. S.P.C.S., 1969.
MLA aipamenaRadhakrishnan, S. Mahathma Gandhi Nooru Varsham. S.P.C.S., 1969.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.