Semba Richard D. & Bloem Martin W. (2008). Nutrition and Health in Developing Countries (2nd ed.). Humana Press.
Chicago Style (17th ed.) ZitazioaSemba Richard D. eta Bloem Martin W. Nutrition and Health in Developing Countries. 2nd ed. Totowa: Humana Press, 2008.
MLA (9th ed.) ZitazioaSemba Richard D. eta Bloem Martin W. Nutrition and Health in Developing Countries. 2nd ed. Humana Press, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.