APA aipamena

ACHEMA 2006. ACHENA 2006: 28th Intenational Exhibition Congress. ACHMA.

Chicago Style aipamena

ACHEMA 2006. ACHENA 2006: 28th Intenational Exhibition Congress. ACHMA.

MLA aipamena

ACHEMA 2006. ACHENA 2006: 28th Intenational Exhibition Congress. ACHMA.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.