James N. Laditka & Sarah B. Laditka. (2018). Work disability in the United States, 1968-2015: Prevalence, duration, recovery, and trends. Elsevier.
Chicago Style (17th ed.) CitationJames N. Laditka and Sarah B. Laditka. Work Disability in the United States, 1968-2015: Prevalence, Duration, Recovery, and Trends. Elsevier, 2018.
MLA (9th ed.) CitationJames N. Laditka and Sarah B. Laditka. Work Disability in the United States, 1968-2015: Prevalence, Duration, Recovery, and Trends. Elsevier, 2018.
Warning: These citations may not always be 100% accurate.