Colletta, N. J. (1996). The Condition Of Young Children In Sub-saharan Africa The Convergence Of Health, Nutrition, And Early Education Nat J. Colletta, Jayshree Balachander, Xioyan Liang. The World Bank.
Chicago Style aipamenaColletta, Nat J. The Condition Of Young Children In Sub-saharan Africa The Convergence Of Health, Nutrition, And Early Education Nat J. Colletta, Jayshree Balachander, Xioyan Liang. The World Bank, 1996.
MLA aipamenaColletta, Nat J. The Condition Of Young Children In Sub-saharan Africa The Convergence Of Health, Nutrition, And Early Education Nat J. Colletta, Jayshree Balachander, Xioyan Liang. The World Bank, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.