@BOOK{NAP9482, title = "Child Care for Low-Income Families: Directions for Research: Summary of A Workshop", doi = "10.17226/9482", url = "https://nap.nationalacademies.org/catalog/9482/child-care-for-low-income-families-directions-for-research-summary", year = 1995, publisher = "The National Academies Press", address = "Washington, DC" }