Lees, R., & Smith, G. A. N. (1975). Action-research in community development. Routledge & K. Paul.
Cita Chicago Style (17a ed.)Lees, Ray, y George Antony Noel Smith. Action-research in Community Development. London ; Boston: Routledge & K. Paul, 1975.
Cita MLA (8a ed.)Lees, Ray, y George Antony Noel Smith. Action-research in Community Development. Routledge & K. Paul, 1975.
Precaución: Estas citas no son 100% exactas.