Lipstein, D. J., Riggin, D. A., & Lee, C. (1977). Baltimore city prevention program for the elderly: Implementation and evaluation report, 1976. National Criminal Justice Reference Service.
Cita Chicago Style (17a ed.)Lipstein, Daniel J., Doreen A. Riggin, y Carolyn Lee. Baltimore City Prevention Program for the Elderly: Implementation and Evaluation Report, 1976. Washington, D.C: National Criminal Justice Reference Service, 1977.
Cita MLA (9a ed.)Lipstein, Daniel J., et al. Baltimore City Prevention Program for the Elderly: Implementation and Evaluation Report, 1976. National Criminal Justice Reference Service, 1977.
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