Holtermann, S. (1995). Investing in young children: A reassessment of the cost of an education and day care service. National Children's Bureau, Early Childhood Unit.
Cita Chicago Style (17a ed.)Holtermann, Sally. Investing in Young Children: A Reassessment of the Cost of an Education and Day Care Service. London: National Children's Bureau, Early Childhood Unit, 1995.
Cita MLA (8a ed.)Holtermann, Sally. Investing in Young Children: A Reassessment of the Cost of an Education and Day Care Service. National Children's Bureau, Early Childhood Unit, 1995.
Precaución: Estas citas no son 100% exactas.