APA aipamena

Sivasankarapillai, T. Pratheekshakal.

Chicago Style aipamena

Sivasankarapillai, Thakazhi. Pratheekshakal.

MLA aipamena

Sivasankarapillai, Thakazhi. Pratheekshakal.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.