Hammett, D., Twyman, C., & Graham, M. (2015). Research and fieldwork in development. Routledge.
Citazione stile Chigago Style (17a edizione)Hammett, Daniel, Chasca Twyman, e Mark Graham. Research and Fieldwork in Development. Nova York: Routledge, 2015.
Citatione MLA (8a ed.)Hammett, Daniel, et al. Research and Fieldwork in Development. Routledge, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.