APA aipamena

(1990). The Denmark book. Milan: Kina Italia S.p. A.

Chicago Style aipamena

The Denmark Book. Milan: Kina Italia S.p. A, 1990.

MLA aipamena

The Denmark Book. Milan: Kina Italia S.p. A, 1990.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.