APA aipamena

Valliappa Al. The Sory of Our Rivers-II. National Book Trust.

Chicago Style aipamena

Valliappa Al. The Sory of Our Rivers-II. 1973 1973: National Book Trust.

MLA aipamena

Valliappa Al. The Sory of Our Rivers-II. National Book Trust.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.