Shannon, L. W. (1957). Underdeveloped areas: A book of readings and research.
Stile di citazione ChicagoShannon, Lyle W. Underdeveloped Areas: A Book of Readings and Research. 1957.
Citazione MLAShannon, Lyle W. Underdeveloped Areas: A Book of Readings and Research. 1957.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.