Swaminathan, M. (1990). The first three years: A sourcebook on early childhood care and education. Unesco-Unicef Cooperative Programme.
Chicago-Zitierstil (17. Ausg.)Swaminathan, Mina. The First Three Years: A Sourcebook on Early Childhood Care and Education. Paris: Unesco-Unicef Cooperative Programme, 1990.
MLA-Zitierstil (9. Ausg.)Swaminathan, Mina. The First Three Years: A Sourcebook on Early Childhood Care and Education. Unesco-Unicef Cooperative Programme, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.