WHITBY, M. (1978). Rural resource development: An economic approach. Methuen.
Citación estilo ChicagoWHITBY, M.C. Rural Resource Development: An Economic Approach. London: Methuen, 1978.
Cita MLAWHITBY, M.C. Rural Resource Development: An Economic Approach. Methuen, 1978.
Warning: These citations may not always be 100% accurate.