APA aipamena

P.Narayan. (1986). Copy Right Law. Eastern Law House calcutta.

Chicago Style aipamena

P.Narayan. Copy Right Law. Calcutta: Eastern Law House calcutta, 1986.

MLA aipamena

P.Narayan. Copy Right Law. Eastern Law House calcutta, 1986.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.