APA

Sirrocco A., National Center for Health Statistics (U.S.) & National Nursing Home Survey (U.S.). (1979). Employees in nursing homes in the United States: 1973-74 National Nursing Home survey. Hyattsville, Md: U.S. Department of Health, Education, and Welfare, Public Health Service, Office of the Assistant Secretary for Health, National Center for Health Statistics.

Chicago

Sirrocco Al, National Center for Health Statistics (U.S.) and National Nursing Home Survey (U.S.). 1979. Employees in nursing homes in the United States: 1973-74 National Nursing Home survey. Hyattsville, Md: U.S. Department of Health, Education, and Welfare, Public Health Service, Office of the Assistant Secretary for Health, National Center for Health Statistics.

Harvard

Sirrocco A., National Center for Health Statistics (U.S.) and National Nursing Home Survey (U.S.). (1979). Employees in nursing homes in the United States: 1973-74 National Nursing Home survey. Hyattsville, Md: U.S. Department of Health, Education, and Welfare, Public Health Service, Office of the Assistant Secretary for Health, National Center for Health Statistics.

MLA

Sirrocco Al, National Center for Health Statistics (U.S.) and National Nursing Home Survey (U.S.). Employees in nursing homes in the United States: 1973-74 National Nursing Home survey. Hyattsville, Md: U.S. Department of Health, Education, and Welfare, Public Health Service, Office of the Assistant Secretary for Health, National Center for Health Statistics. 1979.