Devereux, S., & Hoddinott, J. (1993). Fieldwork in developing countries. Lynne Rienner.
Dyfyniad Arddull ChicagoDevereux, Stephen, and John Hoddinott. Fieldwork in Developing Countries. Boulder, Colo.: Lynne Rienner, 1993.
Dyfyniad MLADevereux, Stephen, and John Hoddinott. Fieldwork in Developing Countries. Lynne Rienner, 1993.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.