Valsala, P. (1991). Chaver. S.P.C.S.
Chicago Style aipamenaValsala, P. Chaver. Kottayam: S.P.C.S, 1991.
MLA aipamenaValsala, P. Chaver. S.P.C.S, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena
Valsala, P. (1991). Chaver. S.P.C.S.
Chicago Style aipamenaValsala, P. Chaver. Kottayam: S.P.C.S, 1991.
MLA aipamenaValsala, P. Chaver. S.P.C.S, 1991.