Suchman, E. A. (1967). Evaluative research: Principles and practice in public service & social action programs. Russell Sage Foundation.
Cita Chicago Style (17a ed.)Suchman, Edward Allen. Evaluative Research: Principles and Practice in Public Service & Social Action Programs. New York: Russell Sage Foundation, 1967.
Cita MLA (9a ed.)Suchman, Edward Allen. Evaluative Research: Principles and Practice in Public Service & Social Action Programs. Russell Sage Foundation, 1967.
Precaución: Estas citas no son 100% exactas.