APA aipamena

Scarmeta, A. (2003). Postman. Rainbow book publishers.

Chicago Style aipamena

Scarmeta, Antonio. Postman. Chengannur: Rainbow book publishers, 2003.

MLA aipamena

Scarmeta, Antonio. Postman. Rainbow book publishers, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.