Consumer expenditure survey series: interview survey, 1972-73. Annual expenditures and sources of income cross-classified by family characteristics, (1972 and 1973 combined).

MLA

United States. Consumer expenditure survey series: interview survey, 1972-73. Annual expenditures and sources of income cross-classified by family characteristics, (1972 and 1973 combined). [Washington, D.C.] : U.S. Department of Labor, Bureau of Labor Statistics, 1978.

APA

United States. (1978). Consumer expenditure survey series: interview survey, 1972-73. Annual expenditures and sources of income cross-classified by family characteristics, (1972 and 1973 combined). [Washington, D.C.] : U.S. Department of Labor, Bureau of Labor Statistics.

Chicago

United States. Consumer expenditure survey series: interview survey, 1972-73. Annual expenditures and sources of income cross-classified by family characteristics, (1972 and 1973 combined). [Washington, D.C.] : U.S. Department of Labor, Bureau of Labor Statistics, 1978.