Educational Planning Group. (1995). Food and nutrition (4.). Arya Publishing House.
Chicago Style aipamenaEducational Planning Group. Food and Nutrition. 4. New Delhi: Arya Publishing House, 1995.
MLA aipamenaEducational Planning Group. Food and Nutrition. 4. Arya Publishing House, 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.