APA aipamena

Dennis J. McHugh. (2003). A guide to the seaweed industry. Rome, Italy: FAO.

Chicago Style aipamena

Dennis J. McHugh. A Guide to the Seaweed Industry. Rome, Italy: FAO, 2003.

MLA aipamena

Dennis J. McHugh. A Guide to the Seaweed Industry. Rome, Italy: FAO, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.