Knab, Jean, and Sara S. McLanahan. 2006. “Measuring Cohabitation: Does How, When, and Who You Ask Matter?”. In Handbook of Measurement Issues in Family Research, edited by Sandra L. Hofferth and Lynne M. Casper, 19-33. Mahwah: Lawrence Erlbaum Associates. Referenced from www.routledge.com: Measuring Cohabitation: Does How, When, and Who You Ask Matter?.

Cabrera, Natasha, Marcia Carlson, Rebekah Coley, Randal D. Day, and Holly Schindler. 2006. “Resident Father Involvement and Social Fathering”. In Handbook of Measurement Issues in Family Research, edited by Sandra L. Hofferth and Lynne M. Casper, 335-74. Mahwah: Lawrence Erlbaum Associates. Referenced from psycnet.apa.org: Resident Father Involvement and Social Fathering.

Argys, Laura, Elizabeth Peters, Steven Cook, Steven Garasky, Lenna Nepomnyaschy, Elaine Sorenson, and Maureen Waller. 2006. “Nonresidential Parenting: Measuring Contact Between Children and Their Nonresident Fathers”. In Handbook of Measurement Issues in Family Research, edited by Sandra L. Hofferth and Lynne M. Casper, 375-98. Mahwah: Lawrence Erlbaum Associates. Referenced from www.routledge.com: Nonresidential Parenting: Measuring Contact between Children and their Nonresident Fathers.

Garasky, Steven, Elizabeth Peters, Laura Argys, Steven Cook, Lenna Nepomnyaschy, Elaine Sorenson, and Maureen Waller. 2006. “Nonresidential Parenting: Measuring Support Provided to Children by Nonresidential Fathers”. In Handbook of Measurement Issues in Family Research, edited by Sandra L. Hofferth and Lynne M. Casper, 399-426. Mahwah: Lawrence Erlbaum Associates. Referenced from www.routledge.com: Nonresidential Parenting: Measuring Support Provided to Children by Nonresidential Fathers.

Forry, Nicole, and Sandra L. Hofferth. 2011. “Maintaining Work: The Influence of Child Care Subsidies on Child Care-Related Work Disruptions”. Journal of Family Issues 32 (3): 346-68. Referenced from jfi.sagepub.com: Maintaining Work: The Influence of Child Care Subsidies on Child Care-Related Work Disruptions.

Munger, Ashley, Sandra L. Hofferth, and Stephanie Grutzmacher. 2016. “The Role of the Supplemental Nutrition Assistance Program in the Relationship Between Food Insecurity and Probability of Maternal Depression”. Journal of Hunger & Environmental Nutrition 11 (2): 147-61. Referenced from www.ncbi.nlm.nih.gov: The Role of the Supplemental Nutrition Assistance Program in the Relationship Between Food Insecurity and Probability of Maternal Depression.