APA

Vaughan D. R., United States, . (1993). Reflections on the income estimates from the initial panel of the Survey of income and progam participation (SIPP). Washington, DC (4301 Connecticut Ave., NW, Suite 209, Washington 20008): U.S. Dept. of Health and Human Services, Social Security Administration, Office of Research and Statistics.

Chicago

Vaughan Denton R, United States, . 1993. Reflections on the income estimates from the initial panel of the Survey of income and progam participation (SIPP). Washington, DC (4301 Connecticut Ave., NW, Suite 209, Washington 20008): U.S. Dept. of Health and Human Services, Social Security Administration, Office of Research and Statistics.

Harvard

Vaughan D. R., United States, . (1993). Reflections on the income estimates from the initial panel of the Survey of income and progam participation (SIPP). Washington, DC (4301 Connecticut Ave., NW, Suite 209, Washington 20008): U.S. Dept. of Health and Human Services, Social Security Administration, Office of Research and Statistics.

MLA

Vaughan Denton R, United States, . Reflections on the income estimates from the initial panel of the Survey of income and progam participation (SIPP). Washington, DC (4301 Connecticut Ave., NW, Suite 209, Washington 20008): U.S. Dept. of Health and Human Services, Social Security Administration, Office of Research and Statistics. 1993.