APA aipamena

Paredes, D. (2008). The worth of the Spratlys. Malaya.

Chicago Style aipamena

Paredes, Ducky. "The Worth of the Spratlys." Malaya 2008.

MLA aipamena

Paredes, Ducky. "The Worth of the Spratlys." Malaya, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.