Cita APA (7a ed.)
Vermillion, D. L. (1992). Users' perspectives for participatory research and development.
Cita Chicago Style (17a ed.)
Vermillion, Douglas L. Users' Perspectives for Participatory Research and Development. 1992.
Cita MLA (9a ed.)
Vermillion, Douglas L. Users' Perspectives for Participatory Research and Development. 1992.
Precaución: Estas citas no son 100% exactas.