APA aipamena

Krishna Palle Rao. (2006). WTO: Text & cases. Excel books.

Chicago Style aipamena

Krishna Palle Rao. WTO: Text & Cases. New Delhi: Excel books, 2006.

MLA aipamena

Krishna Palle Rao. WTO: Text & Cases. Excel books, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.