Wignaraja, P. (1991). Participatory development: Learning from South Asia. Oxford University Press ; United Nations University Press.
Dyfyniad Arddull ChicagoWignaraja, Ponna. Participatory Development: Learning from South Asia. Karachi : Tokyo: Oxford University Press ; United Nations University Press, 1991.
Dyfyniad MLAWignaraja, Ponna. Participatory Development: Learning from South Asia. Oxford University Press ; United Nations University Press, 1991.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.