Greenfield, H., & Southgate, D. (2003). Food composition data: Production management and use (second edition.).
Chicago Style (17th ed.) ZitazioaGreenfield, H., eta D.A.T Southgate. Food Composition Data: Production Management and Use. second edition. 2003.
MLA (9th ed.) ZitazioaGreenfield, H., eta D.A.T Southgate. Food Composition Data: Production Management and Use. second edition. 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.