La Spada, A. (1970). Patterns of world tin consumption, 1957-1968. International Tin Council.
Citación estilo ChicagoLa Spada, Antonino. Patterns of World Tin Consumption, 1957-1968. London: International Tin Council, 1970.
Cita MLALa Spada, Antonino. Patterns of World Tin Consumption, 1957-1968. International Tin Council, 1970.
Warning: These citations may not always be 100% accurate.