TY - RPRT A1 - Curtin, S.C. A1 - Ventura, S.J. A1 - Martinez, G.M. T1 - Recent declines in nonmarital childbearing in the United States Y1 - 2014 UR - http://s3.documentcloud.org/documents/1273985/births.pdf PB - US Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics CY - Washington, D.C. IS - NCHS Data Brief No. 162 ER -