APA aipamena

Mejia, J. (2013). Piracy at Sea (1.). Springer Berlin Heidelberg.

Chicago Style aipamena

Mejia, Jr. Piracy at Sea. 1. Springer Berlin Heidelberg, 2013.

MLA aipamena

Mejia, Jr. Piracy at Sea. 1. Springer Berlin Heidelberg, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.