APA

Wunderlich G. S., National Center for Health Statistics (U.S.), . (1968). Educational attainment of mother and family income: white legitimate births, United States - 1963. Washington, D.C: U.S. Department of Health, Education, and Welfare, Public Health Service.

Chicago

Wunderlich Gooloo S, National Center for Health Statistics (U.S.), . 1968. Educational attainment of mother and family income: white legitimate births, United States - 1963. Washington, D.C: U.S. Department of Health, Education, and Welfare, Public Health Service.

Harvard

Wunderlich G. S., National Center for Health Statistics (U.S.), . (1968). Educational attainment of mother and family income: white legitimate births, United States - 1963. Washington, D.C: U.S. Department of Health, Education, and Welfare, Public Health Service.

MLA

Wunderlich Gooloo S, National Center for Health Statistics (U.S.), . Educational attainment of mother and family income: white legitimate births, United States - 1963. Washington, D.C: U.S. Department of Health, Education, and Welfare, Public Health Service. 1968.